TaxSaral

IT Act 2025 · Tax Year 2026-27

Income Tax Form Comparison

The Income Tax Act 2025 renumbered sections and revised several form names. This page helps you find the new equivalent for any old form — and spot what's genuinely new under the 2025 Act.

41 forms covered35 unchanged5 renamed1 new in 2025

Showing 41 of 41 forms

Returns of Income (ITR)

Old: ITR-1 (Sahaj)

New: ITR-1 (Sahaj)

Same

For resident individuals with income from salary, one house property, other sources (interest etc.) and total income up to ₹50 lakh

Old § Section 139(1)New § Section 263(1)

Old: ITR-2

New: ITR-2

Same

For individuals and HUF not having income from profits and gains of business or profession

Old § Section 139(1)New § Section 263(1)

Old: ITR-3

New: ITR-3

Same

For individuals and HUF having income from profits and gains of business or profession

Old § Section 139(1)New § Section 263(1)

Old: ITR-4 (Sugam)

New: ITR-4 (Sugam)

Same

For individuals, HUF and firms (other than LLP) with presumptive income from business or profession

Old § Section 44AD / 44ADA / 44AENew § Section 58 (44AD / 44ADA equivalent)

Old: ITR-5

New: ITR-5

Same

For firms, LLPs, AOP, BOI, artificial juridical person, co-operative society

Old § Section 139(1)New § Section 263(1)

Old: ITR-6

New: ITR-6

Same

For companies other than companies claiming exemption under Section 11

Old § Section 139(1)New § Section 263(1)

Old: ITR-7

New: ITR-7

Same

For persons including companies required to furnish returns under Sections 139(4A), 139(4B), 139(4C), 139(4D)

Old § Section 139(4A)–(4D)New § Section 263(4A)–(4D)

Old: ITR-V

New: ITR-V

Same

Verification acknowledgement form generated after e-filing (to be sent to CPC if not e-verified)

Old § Section 139New § Section 263

TDS / TCS Returns

Old: Form 24Q

New: Form 24Q

Same

Quarterly TDS statement for tax deducted at source on salary payments

Old § Section 192New § Section 392

Old: Form 26Q

New: Form 26Q

Same

Quarterly TDS statement for tax deducted at source on payments other than salary (domestic)

Old § Sections 193–196DNew § Sections 393–420

Old: Form 27Q

New: Form 27Q

Same

Quarterly TDS statement for tax deducted at source on payments made to non-residents

Old § Section 195New § Section 395

Old: Form 27EQ

New: Form 27EQ

Same

Quarterly TCS (Tax Collected at Source) return

Old § Section 206CNew § Section 420

TDS / TCS Certificates

Old: Form 16

New: Form 16

Same

Annual TDS certificate issued by employer to employee — Part A (tax deducted & deposited) and Part B (computation of income)

Old § Section 203New § Section 403

Old: Form 16A

New: Form 16A

Same

TDS certificate for tax deducted on payments other than salary (interest, rent, professional fees, etc.)

Old § Section 203New § Section 403

Old: Form 16B

New: Form 16B

Same

TDS certificate for tax deducted on purchase of immovable property

Old § Section 194IANew § Section 394

Old: Form 16C

New: Form 16C

Same

TDS certificate for tax deducted on rent paid by individual/HUF (above ₹50,000/month)

Old § Section 194IBNew § Section 394

Old: Form 27D

New: Form 27D

Same

TCS certificate issued by seller to buyer showing tax collected at source

Old § Section 206CNew § Section 420

Declarations & Undertakings

Old: Form 15G

New: Form 15G

Same

Declaration by resident individual (below 60 years) that income is below taxable limit — for nil TDS on interest, dividends etc.

Old § Section 197ANew § Section 397

Old: Form 15H

New: Form 15H

Same

Declaration by resident senior citizen (60 years or above) that tax on estimated income is nil — for nil TDS

Old § Section 197A(1C)New § Section 397

Old: Form 27C

New: Form 27C

Same

Declaration by buyer to seller for non-collection of TCS on purchase of goods for manufacturing or processing

Old § Section 206C(1A)New § Section 420

Audit Reports

Old: Form 3CA

New: Form 6A

Renamed

Audit report where the accounts of the assessee have been audited under any other law (e.g., Companies Act)

Under IT Act 2025, audit under Section 63 uses revised form numbering.

Old § Section 44ABNew § Section 63

Old: Form 3CB

New: Form 6B

Renamed

Audit report where the accounts of the assessee have NOT been audited under any other law

Old § Section 44ABNew § Section 63

Old: Form 3CD

New: Form 6C

Renamed

Statement of particulars required to be furnished under Section 44AB — the detailed tax audit statement

Most comprehensive form — all disallowances, depreciation, payments, and transactions reported here.

Old § Section 44ABNew § Section 63

Old: Form 3AE

New: Form 5

Renamed

Statement of details of preliminary expenses incurred before commencement of business

Old § Section 35DNew § Section 44

Old: Form 10B

New: Form 10B

Same

Audit report under Section 12A(b) for charitable or religious trusts claiming exemption

Form name retained; section reference updated to IT Act 2025.

Old § Section 12ANew § Section 292

Old: Form 10BB

New: Form 10BB

Same

Audit report for educational institutions, hospitals and other entities under Section 10(23C)

Old § Section 10(23C)New § Section 11(23C)

Old: Form 29B

New: Form 29B

Same

Report by Chartered Accountant for Book Profit computation for MAT (Minimum Alternate Tax) purposes

Old § Section 115JBNew § Section 236

Salary & Employer Forms

Old: Form 12B

New: Form 12B

Same

Statement furnished by employee joining a new employer — details of salary received from previous employer(s) during the same financial year

Old § Section 192(2)New § Section 392(2)

Old: Form 12BA

New: Form 12BA

Same

Statement showing particulars of perquisites, other fringe benefits, and profits in lieu of salary provided by employer

Old § Section 17New § Section 16

Old: Form 10E

New: Form 10E

Same

Form for furnishing particulars of income under Section 192(2A) for claiming relief on salary arrears under Section 89(1)

Relief for arrears of salary or advance salary — prevents higher tax due to bunching of income.

Old § Section 89(1)New § Section 157

Deductions & Claims

Old: Form 10BA

New: Form 10BA

Same

Declaration for claiming deduction under Section 80GG — rent paid where HRA is not received

Old § Section 80GGNew § Section 134

Old: Form 67

New: Form 67

Same

Statement of income from a country or specified territory outside India and Foreign Tax Credit claim

Must be filed on or before the due date of return to claim FTC.

Old § Section 90 / 91New § Section 162 / 163

Other Procedural Forms

Old: Form 26AS

New: AIS (Annual Information Statement)

Renamed

Consolidated annual tax statement — TDS, TCS, advance tax, self-assessment tax, refunds, and now includes financial transactions from various sources

Form 26AS has been largely superseded by AIS (Annual Information Statement) which has a much wider scope.

Old § Section 203AANew § Section 285BB

Old: Form 26QB

New: Form 26QB

Same

Challan-cum-statement for TDS on purchase of immovable property (buyer deducts 1% TDS and deposits via this form)

Old § Section 194IANew § Section 394

Old: Form 26QC

New: Form 26QC

Same

Challan-cum-statement for TDS on rent paid by individual or HUF above ₹50,000 per month

Old § Section 194IBNew § Section 394

Old: Form 13

New: Form 13

Same

Application for certificate authorising deduction of tax at lower rate or no deduction

Old § Section 197New § Section 397

Old: Form 15CA

New: Form 15CA

Same

Online declaration for remittance of money outside India — filed by the remitter before making a foreign payment

Old § Section 195New § Section 395

Old: Form 15CB

New: Form 15CB

Same

Certificate from Chartered Accountant for foreign remittances — confirms nature of payment and applicable tax treaty provisions

Required when remittance exceeds ₹5 lakh in a financial year and is taxable.

Old § Section 195New § Section 395

Old: Form 35

New: Form 35

Same

Appeal to Commissioner of Income Tax (Appeals) against orders of Assessing Officer

Old § Section 246ANew § Section 356

Old: Form 36

New: Form 36

Same

Appeal to Income Tax Appellate Tribunal (ITAT) against orders of CIT(A) or other authorities

Old § Section 253New § Section 357

Old:

New: Form 5

New in 2025

Statement of preliminary expenses incurred before commencement or for extension of business — to be submitted 1 month before filing return

Corresponds to old Form 3AE under Section 35D of IT Act 1961. Now numbered Form 5 under IT Act 2025.

Old § Not applicable (was Form 3AE under Section 35D)New § Section 44

Based on IT Act 2025 as applicable to Tax Year 2026-27. Form names for some categories (e.g., audit forms) are subject to final CBDT notification. Verify with a Chartered Accountant or the official Income Tax Portal before filing.