New and Old Income Tax Section Mapping
The Income Tax Act 2025 replaces the Income Tax Act 1961 with effect from Tax Year 2026-27. Every provision has been renumbered. Use this reference to find the 2025 equivalent of any 1961 section, or look up what a 2025 section number used to be.
incometaxindia.gov.in — Official Utility
1961 Act Column
The old section number from the Income Tax Act 1961 that practitioners are familiar with.
2025 Act Column
The new section number in the Income Tax Act 2025, applicable from Tax Year 2026-27 onwards.
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Type any old section (e.g. “80C”), new section (e.g. “123”), or keyword (e.g. “HRA”).
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Showing 536 of 536 section mappings
| 1961 Act | 2025 Act | Topic | Category |
|---|---|---|---|
| Sec. 1 | Sec. 1 | Short title, extent and commencement | Preliminary |
| Sec. 2 | Sec. 2 | Definitions | Preliminary |
| Sec. 3 | Sec. 3 | Definition of 'tax year' (replaces 'previous year') | Preliminary |
| Sec. 4 | Sec. 4 | Charge of income-tax | Basis of Charge |
| Sec. 5 | Sec. 5 | Scope of total income | Basis of Charge |
| Sec. 6 | Sec. 6 | Residence in India (ROR / RNOR / Non-Resident) | Basis of Charge |
| Sec. 7 | Sec. 7 | Income deemed received; dividend deemed income | Basis of Charge |
| Sec. 9B | Sec. 8 | Income on receipt of capital asset by specified person | Basis of Charge |
| Sec. 9 | Sec. 9 | Income deemed to accrue or arise in India | Basis of Charge |
| Sec. 5A | Sec. 10 | Apportionment of income between spouses (Portuguese Civil Code) | Basis of Charge |
| Sec. 10 | Sec. 11 / Sch. II | Incomes not included in total income (exempt incomes) | Incomes Excluded |
| Sec. 13A / 13B | Sec. 12 | Political parties and electoral trusts | Incomes Excluded |
| Sec. 13 | Sec. 13 | Amounts not deductible where income not includible | Heads of Income |
| Sec. 14 / 14A | Sec. 14 | Heads of income for computing total income; expenditure relating to exempt income (14A absorbed) | Heads of Income |
| Sec. 15 | Sec. 15 | Salaries — charging section | Salaries |
| Sec. 17 | Sec. 16 | Definition of income from salary | Salaries |
| Sec. 17 | Sec. 17 | Definition of perquisite | Salaries |
| Sec. 17 | Sec. 18 | Profits in lieu of salary | Salaries |
| Sec. 10(10)/10(10A)/10(10AA)/10(10B)/10(10C)/16 | Sec. 19 | Deductions from salaries (standard deduction, exemptions, professional tax) | Salaries |
| Sec. 22 | Sec. 20 | Income from house property — charging section | House Property |
| Sec. 23 / 27 | Sec. 21 | Annual value of house property | House Property |
| Sec. 24 / 25 | Sec. 22 | Deductions from income from house property (30% + interest) | House Property |
| Sec. 25A | Sec. 23 | Arrears of rent and unrealised rent received subsequently | House Property |
| Sec. 26 | Sec. 24 | Property owned by co-owners | House Property |
| Sec. 27 | Sec. 25 | Interpretation for house property income | House Property |
| Sec. 28 | Sec. 26 | Profits and gains of business or profession — charging section | Business & Profession |
| Sec. 29 | Sec. 27 | Computation of income under business/profession head | Business & Profession |
| Sec. 30 / 31 / 38 | Sec. 28 | Rent, rates, taxes, repairs and insurance for buildings/plant | Business & Profession |
| Sec. 36 / 40A | Sec. 29 | Deductions related to employee welfare and benefits | Business & Profession |
| Sec. 36 | Sec. 30 | Deduction for certain premiums paid | Business & Profession |
| Sec. 36 | Sec. 31 | Deduction for bad debts and provisions | Business & Profession |
| Sec. 36 | Sec. 32 | Other specified deductions allowable | Business & Profession |
| Sec. 32 / 38 | Sec. 33 | Depreciation on assets used for business/profession | Business & Profession |
| Sec. 37 | Sec. 34 | General conditions — revenue expenditure wholly/exclusively for business | Business & Profession |
| Sec. 40 | Sec. 35 | Amounts not deductible in certain circumstances | Business & Profession |
| Sec. 40A | Sec. 36 | Expenses or payments not deductible (cash payments > ₹10,000) | Business & Profession |
| Sec. 43B | Sec. 37 | Certain deductions allowed only on actual payment basis | Business & Profession |
| Sec. 41 | Sec. 38 | Certain sums deemed as profits and gains | Business & Profession |
| Sec. 43 | Sec. 39 | Computation of actual cost of assets | Business & Profession |
| Sec. 43C | Sec. 40 | Special provision for cost of acquisition (certain modes) | Business & Profession |
| Sec. 43 | Sec. 41 | Written down value (WDV) of depreciable assets | Business & Profession |
| Sec. 43A | Sec. 42 | Capitalising impact of change in foreign exchange rates | Business & Profession |
| Sec. 43AA | Sec. 43 | Taxation of foreign exchange fluctuation gains/losses | Business & Profession |
| Sec. 35D | Sec. 44 | Amortisation of preliminary expenses over 5 years | Business & Profession |
| Sec. 35 | Sec. 45 | Expenditure on scientific research (weighted deduction) | Business & Profession |
| Sec. 35AD | Sec. 46 | Capital expenditure on specified business (100% deduction) | Business & Profession |
| Sec. 35CCC / 35CCD | Sec. 47 | Agricultural extension project and skill development project | Business & Profession |
| Sec. 33AB | Sec. 48 | Tea, coffee and rubber development accounts | Business & Profession |
| Sec. 33ABA | Sec. 49 | Site Restoration Fund | Business & Profession |
| Sec. 44A | Sec. 50 | Special provision for deduction of trade/professional association expenses | Business & Profession |
| Sec. 35E | Sec. 51 | Amortisation of mineral prospecting expenditure over 10 years | Business & Profession |
| Sec. 35ABA / 35ABB / 35DD / 35DDA | Sec. 52 | Amortisation of telecom licence, amalgamation/demerger expenditure | Business & Profession |
| Sec. 43CA | Sec. 53 | Full value of consideration for transfer of land/building held as stock-in-trade | Business & Profession |
| Sec. 42 | Sec. 54 | Business of prospecting for mineral oils | Business & Profession |
| Sec. 44 | Sec. 55 | Insurance business | Business & Profession |
| Sec. 43D | Sec. 56 | Special provision for interest income of banks and financial institutions | Business & Profession |
| Sec. 43CB | Sec. 57 | Revenue recognition for construction and service contracts (POCM) | Business & Profession |
| Sec. 44AD / 44ADA / 44AE | Sec. 58 | Presumptive basis of computation (small businesses, professionals, goods carriers) | Business & Profession |
| Sec. 44DA | Sec. 59 | Royalty and fee for technical services received by non-residents | Business & Profession |
| Sec. 44C | Sec. 60 | Deduction of head office expenditure for non-residents | Business & Profession |
| Sec. 44B / 44BB / 44BBA / 44BBB / 44BBC / 44BBD | Sec. 61 | Presumptive computation for non-resident shipping, oil, aircraft | Business & Profession |
| Sec. 44AA | Sec. 62 | Maintenance of books of account | Business & Profession |
| Sec. 44AB | Sec. 63 | Tax audit (turnover > ₹1 crore / receipts > ₹50 lakh) | Business & Profession |
| Sec. 44DB | Sec. 64 | Business reorganisation for co-operative banks | Business & Profession |
| Sec. 44DB | Sec. 65 | Interpretation for Section 64 (business reorganisation) | Business & Profession |
| Sec. 28 to 44DA | Sec. 66 | Interpretation of terms for business/profession head | Business & Profession |
| Sec. 45 | Sec. 67 | Capital gains — charging section | Capital Gains |
| Sec. 46 | Sec. 68 | Capital gains on distribution of assets by company in liquidation | Capital Gains |
| Sec. 46A | Sec. 69 | Capital gains on company purchase of its own shares | Capital Gains |
| Sec. 47 | Sec. 70 | Transactions not regarded as transfer (gifts, inheritance, amalgamation, etc.) | Capital Gains |
| Sec. 47A | Sec. 71 | Withdrawal of exemption in certain cases | Capital Gains |
| Sec. 48 | Sec. 72 | Mode of computation of capital gains (cost of acquisition + improvement) | Capital Gains |
| Sec. 49 | Sec. 73 | Cost of acquisition in cases of certain modes of acquisition | Capital Gains |
| Sec. 50 | Sec. 74 | Special provision for computation — depreciable assets | Capital Gains |
| Sec. 50A | Sec. 75 | Special provision for cost of depreciable assets in certain cases | Capital Gains |
| Sec. 50AA | Sec. 76 | Special provision for Market Linked Debentures | Capital Gains |
| Sec. 50B | Sec. 77 | Slump sale — special provision for computation | Capital Gains |
| Sec. 50C | Sec. 78 | Full value of consideration for transfer of immovable property | Capital Gains |
| Sec. 50CA | Sec. 79 | Full value of consideration for transfer of unquoted shares | Capital Gains |
| Sec. 50D | Sec. 80 | Fair market value deemed as full value of consideration | Capital Gains |
| Sec. 51 | Sec. 81 | Advance money received and forfeited from property sale | Capital Gains |
| Sec. 54 | Sec. 82 | Exemption on profit from sale of residential house property | Capital Gains |
| Sec. 54B | Sec. 83 | Capital gains on transfer of agricultural land not charged | Capital Gains |
| Sec. 54D | Sec. 84 | Capital gains on compulsory acquisition of industrial undertaking | Capital Gains |
| Sec. 54EC | Sec. 85 | Exemption on investment in specified bonds (NHAI/REC, ₹50L limit) | Capital Gains |
| Sec. 54F | Sec. 86 | Exemption on investment in new residential house property | Capital Gains |
| Sec. 54G | Sec. 87 | Capital gains on shifting industrial undertaking from urban area | Capital Gains |
| Sec. 54GA | Sec. 88 | Capital gains on shifting undertaking to Special Economic Zone | Capital Gains |
| Sec. 54H | Sec. 89 | Extension of time for acquiring new asset (compulsory acquisition) | Capital Gains |
| Sec. 55 | Sec. 90 | Meaning of 'cost of improvement' and 'cost of acquisition' | Capital Gains |
| Sec. 55A | Sec. 91 | Reference to Valuation Officer for fair market value | Capital Gains |
| Sec. 111 | Sec. 191 | Tax on accumulated balance of recognised provident fund | Capital Gains |
| Sec. 115BB | Sec. 192 | Tax on winnings from lottery, crossword puzzle, card game, horse race — 30% | Capital Gains |
| Sec. 115BBA | Sec. 193 | Tax on income of non-resident sportsmen or sports associations — 20% | Capital Gains |
| Sec. 115BBH | Sec. 194 | Tax on income from Virtual Digital Assets (Crypto / NFTs) — 30% flat | Capital Gains |
| Sec. 115BE | Sec. 195 | Tax on income referred to in sections 102 to 106 (unexplained sources — 60%) | Capital Gains |
| Sec. 111A | Sec. 196 | Tax on short-term capital gains on listed equity / equity MFs (STT paid) — 20% | Capital Gains |
| Sec. 112 | Sec. 197 | Tax on long-term capital gains on all assets (general) — 12.5% | Capital Gains |
| Sec. 112A | Sec. 198 | Tax on long-term capital gains on listed equity / equity MFs (STT paid) — 12.5% | Capital Gains |
| Sec. 56 | Sec. 92 | Income from other sources — charging section | Other Sources |
| Sec. 57 | Sec. 93 | Deductions allowable from income from other sources | Other Sources |
| Sec. 58 | Sec. 94 | Amounts not deductible from other sources income | Other Sources |
| Sec. 59 | Sec. 95 | Profits chargeable to tax (earlier allowed as deduction) | Other Sources |
| Sec. 60 | Sec. 96 | Transfer of income without transfer of assets | Clubbing of Income |
| Sec. 61 / 62 | Sec. 97 | Chargeability of income arising from revocable transfer of assets | Clubbing of Income |
| Sec. 63 | Sec. 98 | 'Transfer' and 'revocable transfer' defined | Clubbing of Income |
| Sec. 64 | Sec. 99 | Income includes income of spouse, minor child (clubbing rules) | Clubbing of Income |
| Sec. 65 | Sec. 100 | Liability of person in whose income another's income is included | Clubbing of Income |
| Sec. 66 | Sec. 101 | Total income | Aggregation |
| Sec. 68 | Sec. 102 | Unexplained cash credits taxed at 60% | Aggregation |
| Sec. 69 / 69B | Sec. 103 | Unexplained investments taxed at 60% | Aggregation |
| Sec. 69A / 69B | Sec. 104 | Unexplained money, jewellery or other assets taxed at 60% | Aggregation |
| Sec. 69C | Sec. 105 | Unexplained expenditure taxed at 60% | Aggregation |
| Sec. 69D | Sec. 106 | Amount borrowed or repaid through hundi | Aggregation |
| Sec. 115BBE | Sec. 107 | Charge of tax on unexplained income — 60% flat rate | Aggregation |
| Sec. 70 | Sec. 108 | Set off of loss from one source against income from another (same head) | Set-off & Losses |
| Sec. 71 | Sec. 109 | Set off of loss under one head against income under another head | Set-off & Losses |
| Sec. 71B | Sec. 110 | Carry forward and set off of loss from house property (8 years) | Set-off & Losses |
| Sec. 74 | Sec. 111 | Carry forward and set off of capital gains losses (8 years) | Set-off & Losses |
| Sec. 72 | Sec. 112 | Carry forward and set off of business losses (8 years) | Set-off & Losses |
| Sec. 73 | Sec. 113 | Set off and carry forward of speculation business loss (4 years) | Set-off & Losses |
| Sec. 73A | Sec. 114 | Set off and carry forward of specified business loss (unlimited years) | Set-off & Losses |
| Sec. 74A | Sec. 115 | Set off and carry forward of losses from owning horses | Set-off & Losses |
| Sec. 72A | Sec. 116 | Treatment of accumulated loss and unabsorbed depreciation in amalgamation | Set-off & Losses |
| Sec. 72AA | Sec. 117 | Treatment of accumulated losses in case of co-operative banks | Set-off & Losses |
| Sec. 72AB | Sec. 118 | Carry forward in case of business reorganisation | Set-off & Losses |
| Sec. 78 / 79 | Sec. 119 | Carry forward not permissible in search/seizure and change of shareholding | Set-off & Losses |
| Sec. 79A | Sec. 120 | No set off of losses against undisclosed income | Set-off & Losses |
| Sec. 80 | Sec. 121 | Submission of return for claiming losses | Set-off & Losses |
| Sec. 80A / 80AB / 80AC / 80B | Sec. 122 | General provisions for deductions in computing total income | Deductions |
| Sec. 80C / 80CCC / 80CCE | Sec. 123 | LIC premium, annuity, PF/PPF/ELSS contributions (₹1.5 lakh limit) | Deductions |
| Sec. 80CCD | Sec. 124 | Contribution to National Pension System — employee and employer | Deductions |
| Sec. 80CCH | Sec. 125 | Contribution under Agnipath Scheme | Deductions |
| Sec. 80D | Sec. 126 | Health insurance premia (self + parents, additional for senior citizens) | Deductions |
| Sec. 80DD | Sec. 127 | Maintenance and medical treatment of disabled dependent | Deductions |
| Sec. 80DDB | Sec. 128 | Medical treatment expenditure for specified diseases | Deductions |
| Sec. 80E | Sec. 129 | Interest on loan taken for higher education (8 years) | Deductions |
| Sec. 80EE | Sec. 130 | Interest on home loan for first-time buyers (₹50,000 limit) | Deductions |
| Sec. 80EEA | Sec. 131 | Interest on loan for affordable housing (stamp duty ≤ ₹45 lakh) | Deductions |
| Sec. 80EEB | Sec. 132 | Interest on loan for purchase of electric vehicle | Deductions |
| Sec. 80G | Sec. 133 | Donations to charitable institutions and funds (50%/100%) | Deductions |
| Sec. 80GG | Sec. 134 | Rent paid (where HRA is not received from employer) | Deductions |
| Sec. 80GGA | Sec. 135 | Donations for scientific research or rural development | Deductions |
| Sec. 80GGB | Sec. 136 | Contributions by companies to political parties | Deductions |
| Sec. 80GGC | Sec. 137 | Contributions by persons other than companies to political parties | Deductions |
| Sec. 80-IA | Sec. 138 | Profits from industrial undertakings in infrastructure development | Deductions |
| Sec. 80-IAB | Sec. 139 | Profits of developers of Special Economic Zones | Deductions |
| Sec. 80-IAC | Sec. 140 | Profits from eligible start-ups (tax holiday for 3 years) | Deductions |
| Sec. 80-IB | Sec. 141 | Profits from certain industrial undertakings (ships, hotels, hospitals) | Deductions |
| Sec. 80-IBA | Sec. 142 | Profits from affordable housing projects | Deductions |
| Sec. 80-IE | Sec. 143 | Profits of certain undertakings in North-Eastern States | Deductions |
| Sec. 10AA | Sec. 144 | Profits of newly established units in Special Economic Zones | Deductions |
| Sec. 80JJA | Sec. 145 | Profits from collection, processing or treatment of biodegradable waste | Deductions |
| Sec. 80JJAA | Sec. 146 | Additional employee cost deduction (30% for new hires) | Deductions |
| Sec. 80LA | Sec. 147 | Offshore Banking Units and International Financial Services Centre | Deductions |
| Sec. 80M | Sec. 148 | Deduction for inter-corporate dividends | Deductions |
| Sec. 80P | Sec. 149 | Income of co-operative societies | Deductions |
| Sec. 80P | Sec. 150 | Interpretation for Section 149 (co-operative society deduction) | Deductions |
| Sec. 80QQB | Sec. 151 | Royalty income of authors on books (₹3 lakh limit) | Deductions |
| Sec. 80RRB | Sec. 152 | Royalty on patents registered under Patents Act (₹3 lakh limit) | Deductions |
| Sec. 80TTA / 80TTB | Sec. 153 | Interest on savings account deposits and bank deposits (senior citizens) | Deductions |
| Sec. 80U | Sec. 154 | Deduction for person with disability (₹75,000 / ₹1.25 lakh) | Deductions |
| Sec. 87 | Sec. 155 | Rebate to be allowed in computing income-tax | Rebates & Reliefs |
| Sec. 87A | Sec. 156 | Rebate for resident individuals — zero tax up to ₹12 lakh income (default regime) | Rebates & Reliefs |
| Sec. 89 | Sec. 157 | Relief when salary is paid in arrears or advance (Form 10E) | Rebates & Reliefs |
| Sec. 89A | Sec. 158 | Relief from taxation on income from retirement benefit account abroad | Rebates & Reliefs |
| Sec. 90 / 90A | Sec. 159 | Agreement with foreign countries for double taxation relief (DTAA) | Rebates & Reliefs |
| Sec. 91 | Sec. 160 | Countries with which no agreement exists — unilateral relief | Rebates & Reliefs |
| Sec. 92 | Sec. 161 | Computation of income from international transaction having regard to arm's length price | Transfer Pricing |
| Sec. 92A | Sec. 162 | Meaning of associated enterprise | Transfer Pricing |
| Sec. 92B | Sec. 163 | Meaning of international transaction | Transfer Pricing |
| Sec. 92BA | Sec. 164 | Meaning of specified domestic transaction (> ₹20 crore threshold) | Transfer Pricing |
| Sec. 92C | Sec. 165 | Determination of arm's length price (CUP, RPM, CPM, TNMM, PSM methods) | Transfer Pricing |
| Sec. 92CA | Sec. 166 | Reference to Transfer Pricing Officer | Transfer Pricing |
| Sec. 92CB | Sec. 167 | Safe harbour rules for transfer pricing | Transfer Pricing |
| Sec. 92CC | Sec. 168 | Advance Pricing Agreement (APA) — unilateral / bilateral / multilateral | Transfer Pricing |
| Sec. 92CD | Sec. 169 | Rollback of Advance Pricing Agreement | Transfer Pricing |
| Sec. 92CE | Sec. 170 | Secondary adjustment in certain cases | Transfer Pricing |
| Sec. 92D | Sec. 171 | Maintenance of information and documents for international transactions | Transfer Pricing |
| Sec. 92E | Sec. 172 | Report from accountant to be furnished for international transactions | Transfer Pricing |
| Sec. 92F | Sec. 173 | Definitions of certain terms relevant to determination of arm's length price | Transfer Pricing |
| Sec. 93 | Sec. 174 | Avoidance of income tax by transactions resulting in transfer of income to non-residents | Special Tax Rates |
| Sec. 94 | Sec. 175 | Avoidance of tax by certain transactions in securities | Special Tax Rates |
| Sec. 94A | Sec. 176 | Special measures in respect of transactions with persons located in notified jurisdictional area | Special Tax Rates |
| Sec. 94B | Sec. 177 | Limitation on interest deduction in certain cases | Special Tax Rates |
| Sec. 95 | Sec. 178 | Applicability of General Anti-Avoidance Rule (GAAR) | Special Tax Rates |
| Sec. 115B | Sec. 179 | Tax on profits and gains of life insurance business — 12.5% | Special Tax Rates |
| Sec. 115BA | Sec. 180 | Tax on income of certain domestic companies (25% optional regime) | Special Tax Rates |
| Sec. 98 | Sec. 181 | Consequences of impermissible avoidance arrangement | Special Tax Rates |
| Sec. 99 | Sec. 182 | Treatment of connected person and accommodating party | Special Tax Rates |
| Sec. 100 / 101 | Sec. 183 | Application of GAAR chapter | Special Tax Rates |
| Sec. 102 | Sec. 184 | Interpretation for GAAR chapter | Special Tax Rates |
| Sec. 269SS | Sec. 185 | Mode of taking or accepting certain loans, deposits and specified sum | Special Tax Rates |
| Sec. 115BBF | Sec. 186 | Tax on royalty income in respect of patent — 10% | Special Tax Rates |
| Sec. 115BBG | Sec. 187 | Tax on income from transfer of carbon credits — 10% | Special Tax Rates |
| Sec. 115BBC | Sec. 188 | Tax on anonymous donations received by charitable trusts — 30% | Special Tax Rates |
| Sec. 115BBD | Sec. 189 | Tax on certain dividends received from foreign subsidiary — 15% | Special Tax Rates |
| Sec. 115QA | Sec. 190 | Tax on distributed income of domestic company on buyback of shares — 20% | Special Tax Rates |
| Sec. 115JB | Sec. 199 | Minimum Alternate Tax (MAT) for companies — 15% of book profit | Special Tax Rates |
| Sec. 115BAA | Sec. 200 | Domestic companies — optional reduced rate of 22% (no deductions/incentives) | Special Tax Rates |
| Sec. 115BAB | Sec. 201 | New manufacturing companies — optional 15% tax rate (incorporated after Oct 2019) | Special Tax Rates |
| Sec. 115BAC | Sec. 202 | Default (new) tax regime for individuals and HUFs — 7 slabs (0%–30%) | Special Tax Rates |
| Sec. 115BAD | Sec. 203 | Co-operative societies — optional new regime at reduced rates | Special Tax Rates |
| Sec. 115BAE | Sec. 204 | New manufacturing co-operative societies — optional 15% rate | Special Tax Rates |
| Sec. 115JC | Sec. 205 | Alternate Minimum Tax (AMT) for non-corporate persons | Special Tax Rates |
| Sec. 115JD | Sec. 206 | Tax credit for alternate minimum tax paid (carry forward 15 years) | Special Tax Rates |
| Sec. 115A | Sec. 207 | Tax on dividends, royalty and technical service fees for foreign companies/non-residents | NRI Provisions |
| Sec. 115AA | Sec. 208 | Tax on income by way of royalty and FTS for non-residents through offshore funds | NRI Provisions |
| Sec. 115AB | Sec. 209 | Tax on income from units purchased in foreign currency by offshore fund — 10% | NRI Provisions |
| Sec. 115AC | Sec. 210 | Tax on income from bonds or GDR purchased in foreign currency — 10% | NRI Provisions |
| Sec. 115ACA | Sec. 211 | Tax on income from GDR purchased by resident employee — 10% | NRI Provisions |
| Sec. 115AD | Sec. 212 | Tax on income of FPIs/FIIs from securities and capital gains — 10%/20% | NRI Provisions |
| Sec. 115AE | Sec. 213 | Tax on income received in respect of units of a business trust | NRI Provisions |
| Sec. 115C | Sec. 214 | Definitions — Non-Resident Indian (NRI) special chapter | NRI Provisions |
| Sec. 115D | Sec. 215 | Special provision for computation of income of NRI | NRI Provisions |
| Sec. 115E | Sec. 216 | Tax on investment income and LTCG of NRI from specified assets — 20%/10% | NRI Provisions |
| Sec. 115F | Sec. 217 | Capital gains from transfer of foreign exchange asset not chargeable for NRI (reinvestment) | NRI Provisions |
| Sec. 115G | Sec. 218 | Return of income not to be filed by NRI in certain cases (investment income only) | NRI Provisions |
| Sec. 115H | Sec. 219 | Benefit under NRI chapter to continue after becoming resident | NRI Provisions |
| Sec. 115I | Sec. 220 | Chapter XII-A not to apply if NRI opts for regular provisions | NRI Provisions |
| Sec. 115TCA | Sec. 221 | Tax on income from securitisation trusts | NRI Provisions |
| Sec. 115U | Sec. 222 | Tax on income in case of venture capital undertaking | NRI Provisions |
| Sec. 115UA | Sec. 223 | Tax on income of unit holder and business trust | NRI Provisions |
| Sec. 115UB | Sec. 224 | Tax on income of investment fund and its unit holders | NRI Provisions |
| Sec. 115VA | Sec. 225 | Income from business of operating qualifying ships | NRI Provisions |
| Sec. 115VB / 115VE / 115VF | Sec. 226 | Tonnage Tax Scheme | NRI Provisions |
| Sec. 115VG / 115VH / 115VX | Sec. 227 | Computation of tonnage income | NRI Provisions |
| Sec. 115V-I / 115VJ / 115V-O | Sec. 228 | Relevant shipping income and exclusion from book profit | NRI Provisions |
| Sec. 115VK / 115VN | Sec. 229 | Depreciation and gains relating to tonnage tax assets | NRI Provisions |
| Sec. 115VL / 115VM | Sec. 230 | Exclusion of deduction, loss, set off, etc. | NRI Provisions |
| Sec. 115VP / 115VQ / 115VR / 115VS | Sec. 231 | Method of opting for tonnage tax scheme and validity | NRI Provisions |
| Sec. 115VT / 115VU / 115VV / 115VW / 115VZA | Sec. 232 | Certain conditions for applicability of tonnage tax schemes | NRI Provisions |
| Sec. 115VY / 115VZ | Sec. 233 | Amalgamation and demerger under tonnage tax scheme | NRI Provisions |
| Sec. 115VZB / 115VZC | Sec. 234 | Avoidance of tax and exclusion from tonnage tax scheme | NRI Provisions |
| Sec. 115V / 115VC / 115VD / 115VE | Sec. 235 | Interpretation for tonnage tax chapter | NRI Provisions |
| Sec. 116 | Sec. 236 | Income tax authorities — hierarchy and designations | NRI Provisions |
| Sec. 117 | Sec. 237 | Appointment of income tax authorities | NRI Provisions |
| Sec. 131 | Sec. 238 | Power of Income Tax authorities (summons, inspection of documents, bank accounts) | Survey & Search |
| Sec. 131(1A) | Sec. 239 | Power to conduct inquiry for the purpose of obtaining evidence | Survey & Search |
| Sec. 119A | Sec. 240 | Tax Payer's charter | Survey & Search |
| Sec. 120 | Sec. 241 | Jurisdiction of income tax authorities | Survey & Search |
| Sec. 124 | Sec. 242 | Jurisdiction of Assessing Officers | Survey & Search |
| Sec. 127 | Sec. 243 | Power to transfer cases | Survey & Search |
| Sec. 129 | Sec. 244 | Change of incumbent of an office | Survey & Search |
| Sec. 130 | Sec. 245 | Faceless jurisdiction of income tax authorities | Survey & Search |
| Sec. 246 | Sec. 246 | Power regarding discovery, production of evidence | Survey & Search |
| Sec. 132 | Sec. 247 | Search and Seizure — search of premises, seizure of books, documents, assets | Survey & Search |
| Sec. 132A | Sec. 248 | Power to requisition books of account and other documents | Survey & Search |
| Sec. 132B | Sec. 249 | Application of seized or requisitioned assets to existing tax demand | Survey & Search |
| Sec. 132C | Sec. 250 | Procedure to be followed after search and seizure | Survey & Search |
| Sec. 132 | Sec. 251 | Copying, extraction, retention and release of books of account and documents seized or requisitioned | Survey & Search |
| Sec. 195A | Sec. 252 | Income payable net of tax — grossing up for TDS calculation | Survey & Search |
| Sec. 133A | Sec. 253 | Powers of survey (inspection of business premises to gather information) | Survey & Search |
| Sec. 133B | Sec. 254 | Power to collect certain information from businesses and banking companies | Survey & Search |
| Sec. 134 | Sec. 255 | Power to inspect registers of companies | Survey & Search |
| Sec. 135 | Sec. 256 | Power of certain income tax authorities | Survey & Search |
| Sec. 136 | Sec. 257 | Proceedings before income tax authorities to be deemed judicial proceedings | Survey & Search |
| Sec. 138 | Sec. 258 | Disclosure of information relating to assessees | Survey & Search |
| Sec. 133C | Sec. 259 | Power to call for information by prescribed income-tax authority | Survey & Search |
| Sec. 135A | Sec. 260 | Faceless collection of information | Survey & Search |
| Sec. 131 / 132 / 132A / 132B / 133 / 133A / 135 | Sec. 261 | Interpretation for survey, search and seizure chapter | Survey & Search |
| Sec. 139A / 139AA | Sec. 262 | Permanent Account Number (PAN) — mandatory for specified transactions | Return Filing |
| Sec. 139 / 139D / 194P | Sec. 263 | Return of income — mandatory filing, belated return, updated return (ITR-U) | Return Filing |
| Sec. 139B | Sec. 264 | Scheme for filing return of income through Tax Return Preparers | Return Filing |
| Sec. 140 | Sec. 265 | Return to be verified by whom (individual, karta of HUF, MD of company, etc.) | Return Filing |
| Sec. 140A | Sec. 266 | Self-assessment — pay tax before filing return | Return Filing |
| Sec. 140B | Sec. 267 | Tax on updated return (ITR-U) — 25% or 50% additional tax on shortfall | Return Filing |
| Sec. 139C | Sec. 268 | Delivery of returns in bulk and tax payment by employer on behalf of employees | Assessment |
| Sec. 139D | Sec. 269 | Filing of return in electronic form | Assessment |
| Sec. 142 | Sec. 270 | Inquiry before assessment — notice to produce documents and attend | Assessment |
| Sec. 142A | Sec. 271 | Valuation Officer for determining fair market value of property | Assessment |
| Sec. 145 | Sec. 272 | Method of accounting — mercantile or cash basis | Assessment |
| Sec. 145A | Sec. 273 | Method of valuation of securities at cost or market value | Assessment |
| Sec. 145B | Sec. 274 | Taxability of claims for interest, receivable compensation, etc. | Assessment |
| Sec. 144C | Sec. 275 | Dispute Resolution Panel (DRP) — for international transactions and transfer pricing | Assessment |
| Sec. 144B | Sec. 276 | Faceless assessment — National Faceless Assessment Centre (NFAC) | Assessment |
| Sec. 143(1) | Sec. 277 | Summary processing of return of income — intimation u/s 143(1) | Assessment |
| Sec. 143(2) / 143(3) | Sec. 278 | Scrutiny notice and assessment order — CASS / manual selection | Assessment |
| Sec. 147 | Sec. 279 | Income escaping assessment — trigger for reassessment | Assessment |
| Sec. 148 | Sec. 280 | Issue of notice for reassessment (after AO satisfaction) | Assessment |
| Sec. 148A | Sec. 281 | Inquiry and opportunity before issue of reassessment notice | Assessment |
| Sec. 149 | Sec. 282 | Time limit for notice under Section 280 (reassessment) | Assessment |
| Sec. 150 | Sec. 283 | Provision for cases where assessment cannot be made | Assessment |
| Sec. 153 | Sec. 284 | Time limit for completion of assessment and reassessment | Assessment |
| Sec. 153A | Sec. 285 | Assessment in case of search — for all 6 assessment years before search | Assessment |
| Sec. 153B | Sec. 286 | Time limit for completion of assessment in search cases | Assessment |
| Sec. 153C | Sec. 287 | Assessment of income of any other person during search proceedings | Assessment |
| Sec. 154 | Sec. 288 | Rectification of mistake apparent from record within 4 years | Assessment |
| Sec. 155 | Sec. 289 | Other amendments (consequential rectification after appeal order, etc.) | Assessment |
| Sec. 156 | Sec. 290 | Notice of demand — formal demand for tax, interest or penalty | Assessment |
| Sec. 158 | Sec. 291 | Special provision for avoiding repetitive appeals | Assessment |
| Sec. 158BA | Sec. 292 | Assessment of total undisclosed income as a result of search | Assessment |
| Sec. 158BB | Sec. 293 | Computation of total undisclosed income of block period | Assessment |
| Sec. 158BC | Sec. 294 | Procedure for block assessment | Assessment |
| Sec. 158BD | Sec. 295 | Undisclosed income of any other person | Assessment |
| Sec. 158BE | Sec. 296 | Time-limit for completion of block assessment | Assessment |
| Sec. 158BF | Sec. 297 | Certain interests and penalties not to be levied or imposed | Assessment |
| Sec. 158BFA | Sec. 298 | Levy of interest and penalty in certain cases | Assessment |
| Sec. 158BG | Sec. 299 | Authority competent to make assessment of block period | Assessment |
| Sec. 158BH | Sec. 300 | Application of other provisions of Act | Assessment |
| Sec. 158B | Sec. 301 | Definitions for block assessment — undisclosed income | Assessment |
| Sec. 159 | Sec. 302 | Legal representatives — assessment of deceased person's estate | Assessment |
| Sec. 160 | Sec. 303 | Representative assessees — persons liable to assessment on behalf of others | Assessment |
| Sec. 161 / 165 / 166 / 167 | Sec. 304 | Liability of representative assessee | Assessment |
| Sec. 162 | Sec. 305 | Right of representative assessee to recover tax paid | Assessment |
| Sec. 163 | Sec. 306 | Who may be regarded as agent of non-resident | Assessment |
| Sec. 164 | Sec. 307 | Charge of tax where share of beneficiaries unknown | Assessment |
| Sec. 164A | Sec. 308 | Charge of tax in case of oral trust | Assessment |
| Sec. 67A / 86 / 167B | Sec. 309 | Method of computing a member's share in income of AOP or BOI | Assessment |
| Sec. 86 | Sec. 310 | Share of member of AOP or BOI in income of association or body | Assessment |
| Sec. 220 | Sec. 311 | When tax payable and when assessee deemed in default | Collection & Recovery |
| Sec. 220(2) | Sec. 312 | Simple interest at 1% per month on unpaid demand (penal interest) | Collection & Recovery |
| Sec. 221 | Sec. 313 | Penalty for failure to pay tax on demand | Collection & Recovery |
| Sec. 222 | Sec. 314 | Certificate for recovery of amounts in arrear | Collection & Recovery |
| Sec. 171 | Sec. 315 | Assessment after partition of Hindu undivided family | Collection & Recovery |
| Sec. 224 | Sec. 316 | Recovery by Tax Recovery Officer — stay of proceedings | Collection & Recovery |
| Sec. 225 | Sec. 317 | Appeal against order of Tax Recovery Officer | Collection & Recovery |
| Sec. 226 | Sec. 318 | Other modes of recovery (attachment of salary, refund withholding, TDS off) | Collection & Recovery |
| Sec. 227 | Sec. 319 | Recovery in pursuance of agreements with foreign countries | Collection & Recovery |
| Sec. 228 | Sec. 320 | Tax clearance certificate required before leaving India | Collection & Recovery |
| Sec. 229 | Sec. 321 | Recovery of penalties, fine, interest and other sums | Collection & Recovery |
| Sec. 230 | Sec. 322 | Tax clearance certificates | Collection & Recovery |
| Sec. 231 | Sec. 323 | Certificate for registrar regarding tax clearance | Collection & Recovery |
| Sec. 232 | Sec. 324 | Recovery through State Government | Collection & Recovery |
| Sec. 236 | Sec. 325 | Relief to companies in respect of dividends paid out of pre-1948 profits | Collection & Recovery |
| Sec. 281B | Sec. 326 | Provisional attachment of property to protect revenue during proceedings | Collection & Recovery |
| Sec. 281C | Sec. 327 | Validity of certain transfers made before commencement of this Act | Collection & Recovery |
| Sec. 188 | Sec. 328 | Succession of one firm by another firm | Collection & Recovery |
| Sec. 188A | Sec. 329 | Joint and several liability of partners for tax payable by firm | Collection & Recovery |
| Sec. 189 | Sec. 330 | Firm dissolved or business discontinued | Collection & Recovery |
| Sec. 167C | Sec. 331 | Liability of partners of limited liability partnership in liquidation | Collection & Recovery |
| Sec. 11 / 12A / 12AB / 80G | Sec. 332 | Application for registration — charitable trusts and NPOs | Collection & Recovery |
| Sec. 11 | Sec. 333 | Switching over of regimes for charitable organisations | Collection & Recovery |
| Sec. 11 / 115BBC / 115BBI | Sec. 334 | Tax on income of registered non-profit organisation | Collection & Recovery |
| Sec. 11 & 12 | Sec. 335 | Regular income of registered NPO | Collection & Recovery |
| Sec. Rule 182 / IT Rules 2026 | Sec. 336 | Taxable regular income of NPO | Collection & Recovery |
| Sec. 11 / 12 / 13 / 115BBC / 115BBI | Sec. 337 | Specified income of charitable organisations | Collection & Recovery |
| Sec. 11 | Sec. 338 | Income not to be included in regular income of NPO | Collection & Recovery |
| Sec. 11 | Sec. 339 | Corpus donation | Collection & Recovery |
| Sec. 11 | Sec. 340 | Deemed corpus donation | Collection & Recovery |
| Sec. 11 | Sec. 341 | Application of income by charitable trust | Collection & Recovery |
| Sec. 11 & 13 | Sec. 342 | Accumulated income of charitable trust | Collection & Recovery |
| Sec. Rule 186 / Form 110/111 / IT Rules 2026 | Sec. 343 | Deemed accumulated income | Collection & Recovery |
| Sec. Rule 182 / IT Rules 2026 | Sec. 344 | Business undertaking held as property of NPO | Collection & Recovery |
| Sec. 11 | Sec. 345 | Restriction on commercial activities by registered NPO | Collection & Recovery |
| Sec. 2(15) | Sec. 346 | Restriction on commercial activities by NPO carrying out general public utility objects | Collection & Recovery |
| Sec. 12A / Rule 187 / IT Rules 2026 | Sec. 347 | Books of accounts for charitable organisations | Collection & Recovery |
| Sec. 12A / Rule 188 / Form 112 / IT Rules 2026 | Sec. 348 | Audit of accounts of charitable organisations | Collection & Recovery |
| Sec. 12A / 139 | Sec. 349 | Return of income for charitable organisations | Collection & Recovery |
| Sec. 11 | Sec. 350 | Permitted modes of investment for charitable trusts | Collection & Recovery |
| Sec. 12AB / 13 | Sec. 351 | Specified violation by charitable organisation | Collection & Recovery |
| Sec. 12AC / 115TD / 115TE / 115TF | Sec. 352 | Tax on accreted income on conversion/dissolution of charitable trust | Collection & Recovery |
| Sec. 13 / 115BI | Sec. 353 | Other violations by charitable organisations | Collection & Recovery |
| Sec. 80G | Sec. 354 | Application for approval for the purpose of Section 133(1)(b)(ii) | Collection & Recovery |
| Sec. 2(15) / 11 / 12 / 13 / 115BBC / 115TD / 115TE / 115TF | Sec. 355 | Interpretations for charitable trust chapter | Collection & Recovery |
| Sec. 246 / 246A | Sec. 356 | Appeals to Joint Commissioner (Appeals) / Commissioner (Appeals) | Appeals & Revision |
| Sec. 247 | Sec. 357 | Form of appeal and limitation period before Commissioner (Appeals) | Appeals & Revision |
| Sec. 248 | Sec. 358 | Appealable orders before Commissioner (Appeals) | Appeals & Revision |
| Sec. 250 | Sec. 359 | Procedure on receipt of appeal by Commissioner (Appeals) | Appeals & Revision |
| Sec. 251 | Sec. 360 | Powers of Commissioner (Appeals) to confirm, reduce, enhance or annul | Appeals & Revision |
| Sec. 253 | Sec. 361 | Appeals to the Income Tax Appellate Tribunal (ITAT) | Appeals & Revision |
| Sec. 254 | Sec. 362 | Orders of the Appellate Tribunal | Appeals & Revision |
| Sec. 255 | Sec. 363 | Procedure of Appellate Tribunal | Appeals & Revision |
| Sec. 256 | Sec. 364 | Statement of case to High Court (reference by Appellate Tribunal) | Appeals & Revision |
| Sec. 260A | Sec. 365 | Appeal to High Court on substantial question of law | Appeals & Revision |
| Sec. 260B | Sec. 366 | Case before High Court | Appeals & Revision |
| Sec. 261 | Sec. 367 | Appeal to Supreme Court | Appeals & Revision |
| Sec. 262 | Sec. 368 | Hearing before Supreme Court | Appeals & Revision |
| Sec. 265 | Sec. 369 | Tax to be paid irrespective of appeal, etc. | Appeals & Revision |
| Sec. 266 | Sec. 370 | Execution for costs awarded by Supreme Court | Appeals & Revision |
| Sec. 267 | Sec. 371 | Amendment of assessment on appeal | Appeals & Revision |
| Sec. 268 | Sec. 372 | Exclusion of time taken for copy | Appeals & Revision |
| Sec. 268A | Sec. 373 | Filing of appeal or application by income tax authority | Appeals & Revision |
| Sec. 269 | Sec. 374 | Interpretation of 'High Court' | Appeals & Revision |
| Sec. 158A | Sec. 375 | Procedure when assessee claims identical question of law is pending before High Court or Supreme Court | Appeals & Revision |
| Sec. 158AB | Sec. 376 | Procedure where an identical question of law is pending before High Courts or Supreme Court | Appeals & Revision |
| Sec. 263 | Sec. 377 | Revision of orders by Principal Commissioner / Commissioner (prejudicial to revenue) | Appeals & Revision |
| Sec. 264 | Sec. 378 | Revision of orders by Commissioner at assessee's request | Appeals & Revision |
| Sec. 245MA | Sec. 379 | Dispute Resolution Committee (DRC) for small taxpayers | Appeals & Revision |
| Sec. 245A–245M | Sec. 380 | Income Tax Settlement Commission (ITSC) — settlement of cases | Appeals & Revision |
| Sec. 245N–245O | Sec. 381 | Advance Ruling Authority — introductory and definitions | Appeals & Revision |
| Sec. 245P | Sec. 382 | Vacancies, etc., not to invalidate proceedings of Advance Ruling Authority | Appeals & Revision |
| Sec. 245Q | Sec. 383 | Application for advance ruling | Appeals & Revision |
| Sec. 245R | Sec. 384 | Procedure on receipt of application for advance ruling | Appeals & Revision |
| Sec. 245RR | Sec. 385 | Appellate authority not to proceed in certain cases (pending advance ruling) | Appeals & Revision |
| Sec. 245T | Sec. 386 | Advance ruling to be void in certain circumstances | Appeals & Revision |
| Sec. 245U | Sec. 387 | Powers of the Board for Advance Rulings | Appeals & Revision |
| Sec. 245V | Sec. 388 | Procedure of Board for Advance Rulings | Appeals & Revision |
| Sec. 245W | Sec. 389 | Appeal against order of Board for Advance Rulings | Appeals & Revision |
| Sec. 190 / 199 / 202 / 206C | Sec. 390 | Deduction or collection at source and advance payment | Appeals & Revision |
| Sec. 191 | Sec. 391 | Direct payment of tax by assessee where TDS not deducted | Appeals & Revision |
| Sec. 192 | Sec. 392 | TDS on salaries — employer deducts as per applicable slab | TDS & TCS |
| Sec. 194A / 194B / 194BA / 194BB / 194C / 194D / 194DA / 194E / 194G / 194H / 194-I / 194-IA / 194-IB / 194J / 194K / 194LA / 194LB / 194LC / 194LD / 194M / 194N / 194O / 194Q / 194R / 194S / 194T / 195 / 196A–196D | Sec. 393 | TDS on all specified payments — interest, rent, professional fees, contractor, commission, salary, winnings, VDA, non-resident remittances, etc. (all specific TDS provisions consolidated) | TDS & TCS |
| Sec. 206C | Sec. 394 | Tax collection at source (TCS) on timber, liquor, scrap, vehicles, overseas remittances | TDS & TCS |
| Sec. 197 | Sec. 395 | Certificate for deduction of tax at lower rate (Form 13) | TDS & TCS |
| Sec. 197A | Sec. 396 | Submission of Form 15G/15H — no TDS for small income earners | TDS & TCS |
| Sec. 200 | Sec. 397 | Duty of person deducting tax to deposit with Central Government | TDS & TCS |
| Sec. 200A | Sec. 398 | Processing of statement of tax deducted at source | TDS & TCS |
| Sec. 201 | Sec. 399 | Consequences of failure to deduct or pay TDS | TDS & TCS |
| Sec. 203 | Sec. 400 | Certificate for tax deducted — Form 16 (salary) and Form 16A | TDS & TCS |
| Sec. 203AA | Sec. 401 | Form 26AS — Annual Information Statement | TDS & TCS |
| Sec. 204 | Sec. 402 | Meaning of 'person responsible for paying' for TDS purposes | TDS & TCS |
| Sec. 206CA | Sec. 403 | Tax collection account number (TAN) for TCS collectors | TDS & TCS |
| Sec. 206CB | Sec. 404 | Processing of statements of tax collected at source | TDS & TCS |
| Sec. 206CC | Sec. 405 | Requirement to furnish PAN for TCS at higher rate | TDS & TCS |
| Sec. 206CCA | Sec. 406 | Higher rate of TCS for non-filers of ITR | TDS & TCS |
| Sec. 206AB | Sec. 407 | Higher rate of TDS for non-filers of ITR | TDS & TCS |
| Sec. 207 | Sec. 408 | Liability for payment of advance tax; senior citizen exemption (no business income) | Advance Tax |
| Sec. 208 | Sec. 409 | Conditions under which advance tax is payable (net tax liability > ₹10,000) | Advance Tax |
| Sec. 209 | Sec. 410 | Computation of advance tax (estimated income method) | Advance Tax |
| Sec. 210 | Sec. 411 | Advance tax payment as directed by Assessing Officer | Advance Tax |
| Sec. 211 | Sec. 412 | Instalment amounts and due dates: Jun 15 (15%), Sep 15 (45%), Dec 15 (75%), Mar 15 (100%) | Advance Tax |
| Sec. 219 | Sec. 413 | Credit for advance tax paid against regular assessment | Advance Tax |
| Sec. 223 | Sec. 414 | Tax Recovery Officer by whom recovery is to be effected | Advance Tax |
| Sec. 225 | Sec. 415 | Stay of proceedings in pursuance of certificate and amendment or cancellation thereof | Advance Tax |
| Sec. 226 | Sec. 416 | Other modes of recovery | Advance Tax |
| Sec. 227 | Sec. 417 | Recovery through state government | Advance Tax |
| Sec. 228A | Sec. 418 | Recovery of tax in pursuance of agreements with foreign countries | Advance Tax |
| Sec. 241 | Sec. 419 | Set off of refund against tax remaining payable | Refunds |
| Sec. 241A | Sec. 420 | Withholding of refund in certain cases (where reassessment likely) | Refunds |
| Sec. 243 | Sec. 421 | Interest on delayed refund of advance tax paid | Refunds |
| Sec. 173 | Sec. 422 | Recovery of tax arrear in respect of non-resident from his assets | Refunds |
| Sec. 234A | Sec. 423 | Interest for default in furnishing return of income — 1% per month | Interest & Fees |
| Sec. 234B | Sec. 424 | Interest for default in payment of advance tax (< 90% paid) — 1% per month | Interest & Fees |
| Sec. 234C | Sec. 425 | Interest for deferment of advance tax instalments — 1% per month on shortfall | Interest & Fees |
| Sec. 234D | Sec. 426 | Interest on excess refund granted — where refund later reduced on assessment | Interest & Fees |
| Sec. 234E | Sec. 427 | Fee for default in furnishing TDS/TCS statement — ₹200 per day | Interest & Fees |
| Sec. 234F | Sec. 428 | Fee for default in furnishing return of income (ITR) — ₹5,000 / ₹1,000 | Interest & Fees |
| Sec. 234G | Sec. 429 | Fee for default in furnishing statement or certificate (Form 67 foreign tax credit) | Interest & Fees |
| Sec. 234H | Sec. 430 | Fee for default relating to intimation of Aadhaar number | Interest & Fees |
| Sec. 237 | Sec. 431 | Refunds — claim for refund of excess tax paid | Interest & Fees |
| Sec. 238 | Sec. 432 | Person entitled to claim refund in certain special cases | Interest & Fees |
| Sec. 239 | Sec. 433 | Form of claim for refund and limitation | Interest & Fees |
| Sec. 239A | Sec. 434 | Refund for denying liability to deduct tax in certain cases | Interest & Fees |
| Sec. 240 | Sec. 435 | Refund on appeal, etc. | Interest & Fees |
| Sec. 242 | Sec. 436 | Correctness of assessment not to be questioned in refund proceedings | Interest & Fees |
| Sec. 244A | Sec. 437 | Interest on delayed refund of excess tax — 0.5% per month from specified dates | Interest & Fees |
| Sec. 245 | Sec. 438 | Set off and withholding of refunds in certain cases | Penalties |
| Sec. 270A | Sec. 439 | Penalty for under-reporting of income (50%) and misreporting (200%) | Penalties |
| Sec. 271 | Sec. 440 | Penalty for various failures during assessment and concealment | Penalties |
| Sec. 271A | Sec. 441 | Penalty for failure to keep books of account as required | Penalties |
| Sec. 271AA | Sec. 442 | Penalty for failure to maintain TP documentation or furnishing incorrect information | Penalties |
| Sec. 271AAA | Sec. 443 | Penalty in search cases for undisclosed income in the year of search | Penalties |
| Sec. 271AAB | Sec. 444 | Penalty in cases where unexplained income is admitted during search | Penalties |
| Sec. 271AAC | Sec. 445 | Penalty in relation to certain income not included in return | Penalties |
| Sec. 271B | Sec. 446 | Penalty for failure to get accounts audited (tax audit u/s 63) — 0.5% of turnover | Penalties |
| Sec. 271BA | Sec. 447 | Penalty for failure to furnish report under Section 166 (APA/SDT) | Penalties |
| Sec. 271C | Sec. 448 | Penalty equal to amount of TDS for failure to deduct TDS | Penalties |
| Sec. 271CA | Sec. 449 | Penalty equal to amount of TCS for failure to collect TCS | Penalties |
| Sec. 271D | Sec. 450 | Penalty for accepting loan, deposit or specified sum in cash (> ₹20,000) | Penalties |
| Sec. 271DA | Sec. 451 | Penalty for cash receipts exceeding ₹2 lakh in aggregate | Penalties |
| Sec. 271DB | Sec. 452 | Penalty for not complying with electronic payment mode requirements | Penalties |
| Sec. 271E | Sec. 453 | Penalty for repayment of loan/deposit in cash instead of through banking channels | Penalties |
| Sec. 271F | Sec. 454 | Penalty for failure to furnish return of income as required | Penalties |
| Sec. 271G | Sec. 455 | Penalty for failure to furnish TP documentation to Transfer Pricing Officer | Penalties |
| Sec. 271GA | Sec. 456 | Penalty for failure to furnish information on assets held outside India | Penalties |
| Sec. 271GB | Sec. 457 | Penalty for failure to furnish Country-by-Country report (CbCR) | Penalties |
| Sec. 271H | Sec. 458 | Penalty for failure to deliver TDS/TCS statement within prescribed time | Penalties |
| Sec. 271-I | Sec. 459 | Penalty for furnishing incorrect information in TDS/TCS statements | Penalties |
| Sec. 271J | Sec. 460 | Penalty for furnishing incorrect information in reports or certificates | Penalties |
| Sec. 271K | Sec. 461 | Penalty for failure to furnish statement or certificate for foreign tax credit | Penalties |
| Sec. 271-I | Sec. 462 | Penalty for failure to furnish information or furnishing inaccurate information under section 397(3)(d) | Penalties |
| Sec. 271J | Sec. 463 | Penalty for furnishing incorrect information in reports or certificates | Penalties |
| Sec. 271K | Sec. 464 | Penalty for failure to furnish statements, etc. | Penalties |
| Sec. 273A | Sec. 465 | Power of Commissioner to reduce or waive penalty | Penalties |
| Sec. 273AA | Sec. 466 | Power of Commissioner to grant immunity from penalty in certain cases | Penalties |
| Sec. 272B | Sec. 467 | Penalty for failure to comply with the provisions of sections 262 and 397 | Penalties |
| Sec. 274 | Sec. 468 | Procedure for imposition of penalty — show cause notice before penalty | Penalties |
| Sec. 273A | Sec. 469 | Power to reduce or waive penalty, etc., in certain cases | Penalties |
| Sec. 271DA / 271DB / 273B | Sec. 470 | Penalty not to be imposed in certain cases | Penalties |
| Sec. 272A / 272AA / 272B / 272BB | Sec. 471 | Procedure for imposition of penalty under certain sections | Penalties |
| Sec. 275 | Sec. 472 | Bar of limitation for imposing penalties | Penalties |
| Sec. 132(3A) violation | Sec. 473 | Punishment for contravention of order made under Section 247 (search and seizure) | Prosecution |
| Sec. 133A failure | Sec. 474 | Punishment for failure to comply with survey obligations under Section 241 | Prosecution |
| Sec. 276A | Sec. 475 | Removal/concealment/transfer of property to prevent or delay tax recovery | Prosecution |
| Sec. 276B | Sec. 476 | Failure to pay TDS to Central Government — 3 months to 7 years imprisonment | Prosecution |
| Sec. 276BB | Sec. 477 | Failure to pay TCS to Central Government — 3 months to 7 years imprisonment | Prosecution |
| Sec. 276C | Sec. 478 | Wilful attempt to evade tax, penalty or interest — 6 months to 7 years | Prosecution |
| Sec. 276CC | Sec. 479 | Failure to furnish return of income in prescribed time — up to 7 years | Prosecution |
| Sec. 276D | Sec. 480 | Failure to produce accounts and documents during search — up to 1 year | Prosecution |
| Sec. 276E | Sec. 481 | Failure to produce accounts and documents on notice from AO | Prosecution |
| Sec. 277 | Sec. 482 | False statement in verification or delivery of false return — up to 7 years | Prosecution |
| Sec. 277A | Sec. 483 | Falsification of books of account or document — up to 3 years | Prosecution |
| Sec. 278 | Sec. 484 | Abetment of false return, false statement — up to 7 years | Prosecution |
| Sec. 278A | Sec. 485 | Second and subsequent offences — enhanced punishment | Prosecution |
| Sec. 278AB | Sec. 486 | Punishment not to be imposed in certain cases | Prosecution |
| Sec. 278B / 278D | Sec. 487 | Offences by companies — every person in charge liable for prosecution | Prosecution |
| Sec. 278C | Sec. 488 | Offences by Hindu Undivided Family (HUF) | Prosecution |
| Sec. 278D | Sec. 489 | Presumption as to assets, books of account in search cases | Prosecution |
| Sec. 278E | Sec. 490 | Presumption as to culpable mental state | Prosecution |
| Sec. 279 | Sec. 491 | Prosecution to be at instance of Principal Chief Commissioner or Commissioner | Prosecution |
| Sec. 279A | Sec. 492 | Certain offences to be non-cognizable | Prosecution |
| Sec. 279B | Sec. 493 | Proof of entries in records or documents | Prosecution |
| Sec. 280 | Sec. 494 | Disclosure of particulars by public servants (confidentiality of tax info) | Prosecution |
| Sec. 280A | Sec. 495 | Special Courts for trial of offences | Prosecution |
| Sec. 280B | Sec. 496 | Offences triable by Special Court | Prosecution |
| Sec. 280C | Sec. 497 | Trial of offences as summons case | Prosecution |
| Sec. 280D | Sec. 498 | Application of Bharatiya Nagarik Suraksha Sanhita, 2023 to proceedings | Prosecution |
| Sec. 281 | Sec. 499 | Certain transfers to be void against tax authority | Miscellaneous |
| Sec. 285 | Sec. 500 | Information about residents of India with foreign assets to be furnished | Miscellaneous |
| Sec. 285A | Sec. 501 | Statement of immovable property transactions (seller/buyer) | Miscellaneous |
| Sec. 285B | Sec. 502 | Statement of payments made in film industry | Miscellaneous |
| Sec. 285BA | Sec. 503 | Annual Information Return (AIR) — Statement of financial transactions | Miscellaneous |
| Sec. 285BB | Sec. 504 | Annual Information Statement (AIS) — consolidated taxpayer information | Miscellaneous |
| Sec. 286 | Sec. 505 | Country-by-Country Report (CbCR) for multinational groups | Miscellaneous |
| Sec. 285A | Sec. 506 | Furnishing of information or documents by an Indian concern in certain cases | Miscellaneous |
| Sec. 285B | Sec. 507 | Submission of statements by producers of cinematograph films or persons engaged in specified activity | Miscellaneous |
| Sec. 285BA | Sec. 508 | Obligation to furnish statement of financial transaction or reportable account | Miscellaneous |
| Sec. 285BAA | Sec. 509 | Obligation to furnish information on transaction of crypto-asset | Miscellaneous |
| Sec. 285BB | Sec. 510 | Annual information statement | Miscellaneous |
| Sec. 286 | Sec. 511 | Furnishing of report in respect of international group | Miscellaneous |
| Sec. 287 | Sec. 512 | Publication of information respecting assessees in certain cases | Miscellaneous |
| Sec. 287A | Sec. 513 | Appearance by registered valuer in certain matters | Miscellaneous |
| Sec. 287A | Sec. 514 | Registration of valuers | Miscellaneous |
| Sec. 288 | Sec. 515 | Appearance by authorised representative — CA, advocate, company secretary | Miscellaneous |
| Sec. 288A / 288B | Sec. 516 | Rounding off of amount of total income, or amount payable or refundable | Miscellaneous |
| Sec. 289 | Sec. 517 | Receipt to be given for payments collected | Miscellaneous |
| Sec. 290 | Sec. 518 | Indemnity | Miscellaneous |
| Sec. 291 | Sec. 519 | Power to tender immunity from prosecution | Miscellaneous |
| Sec. 292 | Sec. 520 | Cognizance of offences | Miscellaneous |
| Sec. 292A | Sec. 521 | Probation of Offenders Act, 1958 and section 401 of Bharatiya Nagarik Suraksha Sanhita, 2023 | Miscellaneous |
| Sec. 292B | Sec. 522 | Return of income, assessment, approvals, etc., not to be invalid in certain circumstances | Miscellaneous |
| Sec. 292BB | Sec. 523 | Notice deemed to be valid in certain circumstances | Miscellaneous |
| Sec. 292C | Sec. 524 | Presumption as to assets, books of account, etc. | Miscellaneous |
| Sec. 292CC | Sec. 525 | Authorisation and assessment in case of search or requisition | Miscellaneous |
| Sec. 293 | Sec. 526 | Bar of suits in civil courts | Miscellaneous |
| Sec. 293A | Sec. 527 | Power to make exemption in relation to participation in business of prospecting for mineral oils | Miscellaneous |
| Sec. 293B | Sec. 528 | Power of Central Government or Board to condone delays in obtaining approval | Miscellaneous |
| Sec. 293C | Sec. 529 | Power to withdraw approval | Miscellaneous |
| Sec. 294 | Sec. 530 | Act to have effect pending legislative provision for charge of tax | Miscellaneous |
| Sec. 295 | Sec. 531 | Power to make rules — CBDT may make rules for all purposes of the Act | Miscellaneous |
| Sec. 296 | Sec. 532 | Power to remove difficulties by Central Government (order in Official Gazette) | Miscellaneous |
| Sec. 297 | Sec. 533 | Repeals and savings — IT Act 1961 repealed; savings for past transactions | Miscellaneous |
| Sec. — | Sec. 534 | Consequential amendments to various other Acts | Miscellaneous |
| Sec. — | Sec. 535 | Transitional provisions — pending assessments under old Act continue under 1961 | Miscellaneous |
| Sec. — | Sec. 536 | Commencement — Income Tax Act 2025 applies from Tax Year 2026-27 (1 April 2026) | Miscellaneous |
Short title, extent and commencement
Definitions
Definition of 'tax year' (replaces 'previous year')
Charge of income-tax
Scope of total income
Residence in India (ROR / RNOR / Non-Resident)
Income deemed received; dividend deemed income
Income on receipt of capital asset by specified person
Income deemed to accrue or arise in India
Apportionment of income between spouses (Portuguese Civil Code)
Incomes not included in total income (exempt incomes)
Political parties and electoral trusts
Amounts not deductible where income not includible
Heads of income for computing total income; expenditure relating to exempt income (14A absorbed)
Salaries — charging section
Definition of income from salary
Definition of perquisite
Profits in lieu of salary
Deductions from salaries (standard deduction, exemptions, professional tax)
Income from house property — charging section
Annual value of house property
Deductions from income from house property (30% + interest)
Arrears of rent and unrealised rent received subsequently
Property owned by co-owners
Interpretation for house property income
Profits and gains of business or profession — charging section
Computation of income under business/profession head
Rent, rates, taxes, repairs and insurance for buildings/plant
Deductions related to employee welfare and benefits
Deduction for certain premiums paid
Deduction for bad debts and provisions
Other specified deductions allowable
Depreciation on assets used for business/profession
General conditions — revenue expenditure wholly/exclusively for business
Amounts not deductible in certain circumstances
Expenses or payments not deductible (cash payments > ₹10,000)
Certain deductions allowed only on actual payment basis
Certain sums deemed as profits and gains
Computation of actual cost of assets
Special provision for cost of acquisition (certain modes)
Written down value (WDV) of depreciable assets
Capitalising impact of change in foreign exchange rates
Taxation of foreign exchange fluctuation gains/losses
Amortisation of preliminary expenses over 5 years
Expenditure on scientific research (weighted deduction)
Capital expenditure on specified business (100% deduction)
Agricultural extension project and skill development project
Tea, coffee and rubber development accounts
Site Restoration Fund
Special provision for deduction of trade/professional association expenses
Amortisation of mineral prospecting expenditure over 10 years
Amortisation of telecom licence, amalgamation/demerger expenditure
Full value of consideration for transfer of land/building held as stock-in-trade
Business of prospecting for mineral oils
Insurance business
Special provision for interest income of banks and financial institutions
Revenue recognition for construction and service contracts (POCM)
Presumptive basis of computation (small businesses, professionals, goods carriers)
Royalty and fee for technical services received by non-residents
Deduction of head office expenditure for non-residents
Presumptive computation for non-resident shipping, oil, aircraft
Maintenance of books of account
Tax audit (turnover > ₹1 crore / receipts > ₹50 lakh)
Business reorganisation for co-operative banks
Interpretation for Section 64 (business reorganisation)
Interpretation of terms for business/profession head
Capital gains — charging section
Capital gains on distribution of assets by company in liquidation
Capital gains on company purchase of its own shares
Transactions not regarded as transfer (gifts, inheritance, amalgamation, etc.)
Withdrawal of exemption in certain cases
Mode of computation of capital gains (cost of acquisition + improvement)
Cost of acquisition in cases of certain modes of acquisition
Special provision for computation — depreciable assets
Special provision for cost of depreciable assets in certain cases
Special provision for Market Linked Debentures
Slump sale — special provision for computation
Full value of consideration for transfer of immovable property
Full value of consideration for transfer of unquoted shares
Fair market value deemed as full value of consideration
Advance money received and forfeited from property sale
Exemption on profit from sale of residential house property
Capital gains on transfer of agricultural land not charged
Capital gains on compulsory acquisition of industrial undertaking
Exemption on investment in specified bonds (NHAI/REC, ₹50L limit)
Exemption on investment in new residential house property
Capital gains on shifting industrial undertaking from urban area
Capital gains on shifting undertaking to Special Economic Zone
Extension of time for acquiring new asset (compulsory acquisition)
Meaning of 'cost of improvement' and 'cost of acquisition'
Reference to Valuation Officer for fair market value
Tax on accumulated balance of recognised provident fund
Tax on winnings from lottery, crossword puzzle, card game, horse race — 30%
Tax on income of non-resident sportsmen or sports associations — 20%
Tax on income from Virtual Digital Assets (Crypto / NFTs) — 30% flat
Tax on income referred to in sections 102 to 106 (unexplained sources — 60%)
Tax on short-term capital gains on listed equity / equity MFs (STT paid) — 20%
Tax on long-term capital gains on all assets (general) — 12.5%
Tax on long-term capital gains on listed equity / equity MFs (STT paid) — 12.5%
Income from other sources — charging section
Deductions allowable from income from other sources
Amounts not deductible from other sources income
Profits chargeable to tax (earlier allowed as deduction)
Transfer of income without transfer of assets
Chargeability of income arising from revocable transfer of assets
'Transfer' and 'revocable transfer' defined
Income includes income of spouse, minor child (clubbing rules)
Liability of person in whose income another's income is included
Total income
Unexplained cash credits taxed at 60%
Unexplained investments taxed at 60%
Unexplained money, jewellery or other assets taxed at 60%
Unexplained expenditure taxed at 60%
Amount borrowed or repaid through hundi
Charge of tax on unexplained income — 60% flat rate
Set off of loss from one source against income from another (same head)
Set off of loss under one head against income under another head
Carry forward and set off of loss from house property (8 years)
Carry forward and set off of capital gains losses (8 years)
Carry forward and set off of business losses (8 years)
Set off and carry forward of speculation business loss (4 years)
Set off and carry forward of specified business loss (unlimited years)
Set off and carry forward of losses from owning horses
Treatment of accumulated loss and unabsorbed depreciation in amalgamation
Treatment of accumulated losses in case of co-operative banks
Carry forward in case of business reorganisation
Carry forward not permissible in search/seizure and change of shareholding
No set off of losses against undisclosed income
Submission of return for claiming losses
General provisions for deductions in computing total income
LIC premium, annuity, PF/PPF/ELSS contributions (₹1.5 lakh limit)
Contribution to National Pension System — employee and employer
Contribution under Agnipath Scheme
Health insurance premia (self + parents, additional for senior citizens)
Maintenance and medical treatment of disabled dependent
Medical treatment expenditure for specified diseases
Interest on loan taken for higher education (8 years)
Interest on home loan for first-time buyers (₹50,000 limit)
Interest on loan for affordable housing (stamp duty ≤ ₹45 lakh)
Interest on loan for purchase of electric vehicle
Donations to charitable institutions and funds (50%/100%)
Rent paid (where HRA is not received from employer)
Donations for scientific research or rural development
Contributions by companies to political parties
Contributions by persons other than companies to political parties
Profits from industrial undertakings in infrastructure development
Profits of developers of Special Economic Zones
Profits from eligible start-ups (tax holiday for 3 years)
Profits from certain industrial undertakings (ships, hotels, hospitals)
Profits from affordable housing projects
Profits of certain undertakings in North-Eastern States
Profits of newly established units in Special Economic Zones
Profits from collection, processing or treatment of biodegradable waste
Additional employee cost deduction (30% for new hires)
Offshore Banking Units and International Financial Services Centre
Deduction for inter-corporate dividends
Income of co-operative societies
Interpretation for Section 149 (co-operative society deduction)
Royalty income of authors on books (₹3 lakh limit)
Royalty on patents registered under Patents Act (₹3 lakh limit)
Interest on savings account deposits and bank deposits (senior citizens)
Deduction for person with disability (₹75,000 / ₹1.25 lakh)
Rebate to be allowed in computing income-tax
Rebate for resident individuals — zero tax up to ₹12 lakh income (default regime)
Relief when salary is paid in arrears or advance (Form 10E)
Relief from taxation on income from retirement benefit account abroad
Agreement with foreign countries for double taxation relief (DTAA)
Countries with which no agreement exists — unilateral relief
Computation of income from international transaction having regard to arm's length price
Meaning of associated enterprise
Meaning of international transaction
Meaning of specified domestic transaction (> ₹20 crore threshold)
Determination of arm's length price (CUP, RPM, CPM, TNMM, PSM methods)
Reference to Transfer Pricing Officer
Safe harbour rules for transfer pricing
Advance Pricing Agreement (APA) — unilateral / bilateral / multilateral
Rollback of Advance Pricing Agreement
Secondary adjustment in certain cases
Maintenance of information and documents for international transactions
Report from accountant to be furnished for international transactions
Definitions of certain terms relevant to determination of arm's length price
Avoidance of income tax by transactions resulting in transfer of income to non-residents
Avoidance of tax by certain transactions in securities
Special measures in respect of transactions with persons located in notified jurisdictional area
Limitation on interest deduction in certain cases
Applicability of General Anti-Avoidance Rule (GAAR)
Tax on profits and gains of life insurance business — 12.5%
Tax on income of certain domestic companies (25% optional regime)
Consequences of impermissible avoidance arrangement
Treatment of connected person and accommodating party
Application of GAAR chapter
Interpretation for GAAR chapter
Mode of taking or accepting certain loans, deposits and specified sum
Tax on royalty income in respect of patent — 10%
Tax on income from transfer of carbon credits — 10%
Tax on anonymous donations received by charitable trusts — 30%
Tax on certain dividends received from foreign subsidiary — 15%
Tax on distributed income of domestic company on buyback of shares — 20%
Minimum Alternate Tax (MAT) for companies — 15% of book profit
Domestic companies — optional reduced rate of 22% (no deductions/incentives)
New manufacturing companies — optional 15% tax rate (incorporated after Oct 2019)
Default (new) tax regime for individuals and HUFs — 7 slabs (0%–30%)
Co-operative societies — optional new regime at reduced rates
New manufacturing co-operative societies — optional 15% rate
Alternate Minimum Tax (AMT) for non-corporate persons
Tax credit for alternate minimum tax paid (carry forward 15 years)
Tax on dividends, royalty and technical service fees for foreign companies/non-residents
Tax on income by way of royalty and FTS for non-residents through offshore funds
Tax on income from units purchased in foreign currency by offshore fund — 10%
Tax on income from bonds or GDR purchased in foreign currency — 10%
Tax on income from GDR purchased by resident employee — 10%
Tax on income of FPIs/FIIs from securities and capital gains — 10%/20%
Tax on income received in respect of units of a business trust
Definitions — Non-Resident Indian (NRI) special chapter
Special provision for computation of income of NRI
Tax on investment income and LTCG of NRI from specified assets — 20%/10%
Capital gains from transfer of foreign exchange asset not chargeable for NRI (reinvestment)
Return of income not to be filed by NRI in certain cases (investment income only)
Benefit under NRI chapter to continue after becoming resident
Chapter XII-A not to apply if NRI opts for regular provisions
Tax on income from securitisation trusts
Tax on income in case of venture capital undertaking
Tax on income of unit holder and business trust
Tax on income of investment fund and its unit holders
Income from business of operating qualifying ships
Tonnage Tax Scheme
Computation of tonnage income
Relevant shipping income and exclusion from book profit
Depreciation and gains relating to tonnage tax assets
Exclusion of deduction, loss, set off, etc.
Method of opting for tonnage tax scheme and validity
Certain conditions for applicability of tonnage tax schemes
Amalgamation and demerger under tonnage tax scheme
Avoidance of tax and exclusion from tonnage tax scheme
Interpretation for tonnage tax chapter
Income tax authorities — hierarchy and designations
Appointment of income tax authorities
Power of Income Tax authorities (summons, inspection of documents, bank accounts)
Power to conduct inquiry for the purpose of obtaining evidence
Tax Payer's charter
Jurisdiction of income tax authorities
Jurisdiction of Assessing Officers
Power to transfer cases
Change of incumbent of an office
Faceless jurisdiction of income tax authorities
Power regarding discovery, production of evidence
Search and Seizure — search of premises, seizure of books, documents, assets
Power to requisition books of account and other documents
Application of seized or requisitioned assets to existing tax demand
Procedure to be followed after search and seizure
Copying, extraction, retention and release of books of account and documents seized or requisitioned
Income payable net of tax — grossing up for TDS calculation
Powers of survey (inspection of business premises to gather information)
Power to collect certain information from businesses and banking companies
Power to inspect registers of companies
Power of certain income tax authorities
Proceedings before income tax authorities to be deemed judicial proceedings
Disclosure of information relating to assessees
Power to call for information by prescribed income-tax authority
Faceless collection of information
Interpretation for survey, search and seizure chapter
Permanent Account Number (PAN) — mandatory for specified transactions
Return of income — mandatory filing, belated return, updated return (ITR-U)
Scheme for filing return of income through Tax Return Preparers
Return to be verified by whom (individual, karta of HUF, MD of company, etc.)
Self-assessment — pay tax before filing return
Tax on updated return (ITR-U) — 25% or 50% additional tax on shortfall
Delivery of returns in bulk and tax payment by employer on behalf of employees
Filing of return in electronic form
Inquiry before assessment — notice to produce documents and attend
Valuation Officer for determining fair market value of property
Method of accounting — mercantile or cash basis
Method of valuation of securities at cost or market value
Taxability of claims for interest, receivable compensation, etc.
Dispute Resolution Panel (DRP) — for international transactions and transfer pricing
Faceless assessment — National Faceless Assessment Centre (NFAC)
Summary processing of return of income — intimation u/s 143(1)
Scrutiny notice and assessment order — CASS / manual selection
Income escaping assessment — trigger for reassessment
Issue of notice for reassessment (after AO satisfaction)
Inquiry and opportunity before issue of reassessment notice
Time limit for notice under Section 280 (reassessment)
Provision for cases where assessment cannot be made
Time limit for completion of assessment and reassessment
Assessment in case of search — for all 6 assessment years before search
Time limit for completion of assessment in search cases
Assessment of income of any other person during search proceedings
Rectification of mistake apparent from record within 4 years
Other amendments (consequential rectification after appeal order, etc.)
Notice of demand — formal demand for tax, interest or penalty
Special provision for avoiding repetitive appeals
Assessment of total undisclosed income as a result of search
Computation of total undisclosed income of block period
Procedure for block assessment
Undisclosed income of any other person
Time-limit for completion of block assessment
Certain interests and penalties not to be levied or imposed
Levy of interest and penalty in certain cases
Authority competent to make assessment of block period
Application of other provisions of Act
Definitions for block assessment — undisclosed income
Legal representatives — assessment of deceased person's estate
Representative assessees — persons liable to assessment on behalf of others
Liability of representative assessee
Right of representative assessee to recover tax paid
Who may be regarded as agent of non-resident
Charge of tax where share of beneficiaries unknown
Charge of tax in case of oral trust
Method of computing a member's share in income of AOP or BOI
Share of member of AOP or BOI in income of association or body
When tax payable and when assessee deemed in default
Simple interest at 1% per month on unpaid demand (penal interest)
Penalty for failure to pay tax on demand
Certificate for recovery of amounts in arrear
Assessment after partition of Hindu undivided family
Recovery by Tax Recovery Officer — stay of proceedings
Appeal against order of Tax Recovery Officer
Other modes of recovery (attachment of salary, refund withholding, TDS off)
Recovery in pursuance of agreements with foreign countries
Tax clearance certificate required before leaving India
Recovery of penalties, fine, interest and other sums
Tax clearance certificates
Certificate for registrar regarding tax clearance
Recovery through State Government
Relief to companies in respect of dividends paid out of pre-1948 profits
Provisional attachment of property to protect revenue during proceedings
Validity of certain transfers made before commencement of this Act
Succession of one firm by another firm
Joint and several liability of partners for tax payable by firm
Firm dissolved or business discontinued
Liability of partners of limited liability partnership in liquidation
Application for registration — charitable trusts and NPOs
Switching over of regimes for charitable organisations
Tax on income of registered non-profit organisation
Regular income of registered NPO
Taxable regular income of NPO
Specified income of charitable organisations
Income not to be included in regular income of NPO
Corpus donation
Deemed corpus donation
Application of income by charitable trust
Accumulated income of charitable trust
Deemed accumulated income
Business undertaking held as property of NPO
Restriction on commercial activities by registered NPO
Restriction on commercial activities by NPO carrying out general public utility objects
Books of accounts for charitable organisations
Audit of accounts of charitable organisations
Return of income for charitable organisations
Permitted modes of investment for charitable trusts
Specified violation by charitable organisation
Tax on accreted income on conversion/dissolution of charitable trust
Other violations by charitable organisations
Application for approval for the purpose of Section 133(1)(b)(ii)
Interpretations for charitable trust chapter
Appeals to Joint Commissioner (Appeals) / Commissioner (Appeals)
Form of appeal and limitation period before Commissioner (Appeals)
Appealable orders before Commissioner (Appeals)
Procedure on receipt of appeal by Commissioner (Appeals)
Powers of Commissioner (Appeals) to confirm, reduce, enhance or annul
Appeals to the Income Tax Appellate Tribunal (ITAT)
Orders of the Appellate Tribunal
Procedure of Appellate Tribunal
Statement of case to High Court (reference by Appellate Tribunal)
Appeal to High Court on substantial question of law
Case before High Court
Appeal to Supreme Court
Hearing before Supreme Court
Tax to be paid irrespective of appeal, etc.
Execution for costs awarded by Supreme Court
Amendment of assessment on appeal
Exclusion of time taken for copy
Filing of appeal or application by income tax authority
Interpretation of 'High Court'
Procedure when assessee claims identical question of law is pending before High Court or Supreme Court
Procedure where an identical question of law is pending before High Courts or Supreme Court
Revision of orders by Principal Commissioner / Commissioner (prejudicial to revenue)
Revision of orders by Commissioner at assessee's request
Dispute Resolution Committee (DRC) for small taxpayers
Income Tax Settlement Commission (ITSC) — settlement of cases
Advance Ruling Authority — introductory and definitions
Vacancies, etc., not to invalidate proceedings of Advance Ruling Authority
Application for advance ruling
Procedure on receipt of application for advance ruling
Appellate authority not to proceed in certain cases (pending advance ruling)
Advance ruling to be void in certain circumstances
Powers of the Board for Advance Rulings
Procedure of Board for Advance Rulings
Appeal against order of Board for Advance Rulings
Deduction or collection at source and advance payment
Direct payment of tax by assessee where TDS not deducted
TDS on salaries — employer deducts as per applicable slab
TDS on all specified payments — interest, rent, professional fees, contractor, commission, salary, winnings, VDA, non-resident remittances, etc. (all specific TDS provisions consolidated)
Tax collection at source (TCS) on timber, liquor, scrap, vehicles, overseas remittances
Certificate for deduction of tax at lower rate (Form 13)
Submission of Form 15G/15H — no TDS for small income earners
Duty of person deducting tax to deposit with Central Government
Processing of statement of tax deducted at source
Consequences of failure to deduct or pay TDS
Certificate for tax deducted — Form 16 (salary) and Form 16A
Form 26AS — Annual Information Statement
Meaning of 'person responsible for paying' for TDS purposes
Tax collection account number (TAN) for TCS collectors
Processing of statements of tax collected at source
Requirement to furnish PAN for TCS at higher rate
Higher rate of TCS for non-filers of ITR
Higher rate of TDS for non-filers of ITR
Liability for payment of advance tax; senior citizen exemption (no business income)
Conditions under which advance tax is payable (net tax liability > ₹10,000)
Computation of advance tax (estimated income method)
Advance tax payment as directed by Assessing Officer
Instalment amounts and due dates: Jun 15 (15%), Sep 15 (45%), Dec 15 (75%), Mar 15 (100%)
Credit for advance tax paid against regular assessment
Tax Recovery Officer by whom recovery is to be effected
Stay of proceedings in pursuance of certificate and amendment or cancellation thereof
Other modes of recovery
Recovery through state government
Recovery of tax in pursuance of agreements with foreign countries
Set off of refund against tax remaining payable
Withholding of refund in certain cases (where reassessment likely)
Interest on delayed refund of advance tax paid
Recovery of tax arrear in respect of non-resident from his assets
Interest for default in furnishing return of income — 1% per month
Interest for default in payment of advance tax (< 90% paid) — 1% per month
Interest for deferment of advance tax instalments — 1% per month on shortfall
Interest on excess refund granted — where refund later reduced on assessment
Fee for default in furnishing TDS/TCS statement — ₹200 per day
Fee for default in furnishing return of income (ITR) — ₹5,000 / ₹1,000
Fee for default in furnishing statement or certificate (Form 67 foreign tax credit)
Fee for default relating to intimation of Aadhaar number
Refunds — claim for refund of excess tax paid
Person entitled to claim refund in certain special cases
Form of claim for refund and limitation
Refund for denying liability to deduct tax in certain cases
Refund on appeal, etc.
Correctness of assessment not to be questioned in refund proceedings
Interest on delayed refund of excess tax — 0.5% per month from specified dates
Set off and withholding of refunds in certain cases
Penalty for under-reporting of income (50%) and misreporting (200%)
Penalty for various failures during assessment and concealment
Penalty for failure to keep books of account as required
Penalty for failure to maintain TP documentation or furnishing incorrect information
Penalty in search cases for undisclosed income in the year of search
Penalty in cases where unexplained income is admitted during search
Penalty in relation to certain income not included in return
Penalty for failure to get accounts audited (tax audit u/s 63) — 0.5% of turnover
Penalty for failure to furnish report under Section 166 (APA/SDT)
Penalty equal to amount of TDS for failure to deduct TDS
Penalty equal to amount of TCS for failure to collect TCS
Penalty for accepting loan, deposit or specified sum in cash (> ₹20,000)
Penalty for cash receipts exceeding ₹2 lakh in aggregate
Penalty for not complying with electronic payment mode requirements
Penalty for repayment of loan/deposit in cash instead of through banking channels
Penalty for failure to furnish return of income as required
Penalty for failure to furnish TP documentation to Transfer Pricing Officer
Penalty for failure to furnish information on assets held outside India
Penalty for failure to furnish Country-by-Country report (CbCR)
Penalty for failure to deliver TDS/TCS statement within prescribed time
Penalty for furnishing incorrect information in TDS/TCS statements
Penalty for furnishing incorrect information in reports or certificates
Penalty for failure to furnish statement or certificate for foreign tax credit
Penalty for failure to furnish information or furnishing inaccurate information under section 397(3)(d)
Penalty for furnishing incorrect information in reports or certificates
Penalty for failure to furnish statements, etc.
Power of Commissioner to reduce or waive penalty
Power of Commissioner to grant immunity from penalty in certain cases
Penalty for failure to comply with the provisions of sections 262 and 397
Procedure for imposition of penalty — show cause notice before penalty
Power to reduce or waive penalty, etc., in certain cases
Penalty not to be imposed in certain cases
Procedure for imposition of penalty under certain sections
Bar of limitation for imposing penalties
Punishment for contravention of order made under Section 247 (search and seizure)
Punishment for failure to comply with survey obligations under Section 241
Removal/concealment/transfer of property to prevent or delay tax recovery
Failure to pay TDS to Central Government — 3 months to 7 years imprisonment
Failure to pay TCS to Central Government — 3 months to 7 years imprisonment
Wilful attempt to evade tax, penalty or interest — 6 months to 7 years
Failure to furnish return of income in prescribed time — up to 7 years
Failure to produce accounts and documents during search — up to 1 year
Failure to produce accounts and documents on notice from AO
False statement in verification or delivery of false return — up to 7 years
Falsification of books of account or document — up to 3 years
Abetment of false return, false statement — up to 7 years
Second and subsequent offences — enhanced punishment
Punishment not to be imposed in certain cases
Offences by companies — every person in charge liable for prosecution
Offences by Hindu Undivided Family (HUF)
Presumption as to assets, books of account in search cases
Presumption as to culpable mental state
Prosecution to be at instance of Principal Chief Commissioner or Commissioner
Certain offences to be non-cognizable
Proof of entries in records or documents
Disclosure of particulars by public servants (confidentiality of tax info)
Special Courts for trial of offences
Offences triable by Special Court
Trial of offences as summons case
Application of Bharatiya Nagarik Suraksha Sanhita, 2023 to proceedings
Certain transfers to be void against tax authority
Information about residents of India with foreign assets to be furnished
Statement of immovable property transactions (seller/buyer)
Statement of payments made in film industry
Annual Information Return (AIR) — Statement of financial transactions
Annual Information Statement (AIS) — consolidated taxpayer information
Country-by-Country Report (CbCR) for multinational groups
Furnishing of information or documents by an Indian concern in certain cases
Submission of statements by producers of cinematograph films or persons engaged in specified activity
Obligation to furnish statement of financial transaction or reportable account
Obligation to furnish information on transaction of crypto-asset
Annual information statement
Furnishing of report in respect of international group
Publication of information respecting assessees in certain cases
Appearance by registered valuer in certain matters
Registration of valuers
Appearance by authorised representative — CA, advocate, company secretary
Rounding off of amount of total income, or amount payable or refundable
Receipt to be given for payments collected
Indemnity
Power to tender immunity from prosecution
Cognizance of offences
Probation of Offenders Act, 1958 and section 401 of Bharatiya Nagarik Suraksha Sanhita, 2023
Return of income, assessment, approvals, etc., not to be invalid in certain circumstances
Notice deemed to be valid in certain circumstances
Presumption as to assets, books of account, etc.
Authorisation and assessment in case of search or requisition
Bar of suits in civil courts
Power to make exemption in relation to participation in business of prospecting for mineral oils
Power of Central Government or Board to condone delays in obtaining approval
Power to withdraw approval
Act to have effect pending legislative provision for charge of tax
Power to make rules — CBDT may make rules for all purposes of the Act
Power to remove difficulties by Central Government (order in Official Gazette)
Repeals and savings — IT Act 1961 repealed; savings for past transactions
Consequential amendments to various other Acts
Transitional provisions — pending assessments under old Act continue under 1961
Commencement — Income Tax Act 2025 applies from Tax Year 2026-27 (1 April 2026)
Want a plain-English explanation of any section?
The Section Explainer covers key 2025 Act sections with worked examples and real-money scenarios.
Mappings compiled from the Income Tax Act 2025 (536 sections) and official cross-reference resources. Some provisions were consolidated, split, or restructured — the mapping reflects the closest equivalent. Verify with the official utility or a Chartered Accountant for legal accuracy.