Old compliance forms mapped to new form numbers under IT Rules 2026 (effective 1 April 2026). Forms are renumbered 1–190.
Open official Income Tax forms pageShowing 108 of 108 forms
| New Form | Old Form | Description | Change Type | |
|---|---|---|---|---|
Form 1 | Form 3BB | Monthly statement by stock exchange for client code modification Renumbered from 3BB to 1 for sequential ordering | Renamed | |
Form 2 | Form 5B | Application for notification of zero coupon bond under section 2(112) | Renamed | |
Form 3 | Form 5BA | Accountant certificate for zero coupon bond | Renamed | |
Form 4 | Form 3CT | Income attributable to assets located in India | Renamed | |
Form 5 | Form 3AF | Statement of preliminary expenses incurred | Renamed | |
Form 6 | Form 3AE | Audit report for preliminary expenses deduction | Renamed | |
Form 7 | Form 3CG | Application for approval of scientific research programme | Renamed | |
Form 8 | Form 3CH | Order of approval of research programme | Renamed | |
Form 9 | Form 3CI | Receipt of payment for scientific research | Renamed | |
Form 10 | Form 3CJ | Report by authority to CIT after approval | Renamed | |
Form 11 | Form 3CK | Application for in-house R&D agreement | Renamed | |
Form 12 | Form 3CL | Report to CIT for R&D facility | Renamed | |
Form 13 | Form 3CLA | Accountant report for R&D facility | Renamed | |
Form 14 | Form 3CM | Approval order for R&D facility | Renamed | |
Form 15 | No equivalent | Statement by research institution (donee) — NEW FORM Entirely new form introduced for research donation tracking | New Form | |
Form 16 | No equivalent | Donation certificate issued to donor — NEW FORM New certification requirement for research donations | New Form | |
Form 17 | Form 3CF | Application for approval of research entity under section 45(3)(b) / 45(4)(b) | Renamed | |
Form 18 | Form 3CN | Application for notification of affordable housing project | Renamed | |
Form 19 | Form 3CS | Application for semiconductor wafer fabrication manufacturing unit | Renamed | |
Form 20 | Form 3CO | Approval for agricultural extension project under section 47(1)(a) | Renamed | |
Form 21 | Form 3CP | Notification of agricultural extension project | Renamed | |
Form 22 | Form 3CQ | Application for skill development project | Renamed | |
Form 23 | Form 3CR | Notification of skill development project | Renamed | |
Form 24 | Form 3CE | Audit report for royalty/FTS (non-residents) | Renamed | |
Form 25 | Form 3C | Daily case register | Renamed | |
| Form 3CA/3CB/3CD | Consolidated tax audit report — replaces three separate forms Major consolidation: Forms 3CA, 3CB, and 3CD merged into single Form 26 | Consolidated | ||
Form 32 | No equivalent | Multi-section audit report (various sections) — NEW FORM New comprehensive multi-section audit report format | New Form | |
Form 27 | Form 5C | Details of capital asset retained | Renamed | |
Form 28 | Form 3CEA | Slump sale capital gains report | Renamed | |
Form 29 | Form 62 | Certificate of production continuation | Renamed | |
Form 30 | Form 10-IA | Disability certificate | Renamed | |
Form 31 | Form 10BA | Rent declaration for deduction | Renamed | |
Form 33 | Form 56FF | SEZ unit deduction details | Renamed | |
Form 34 | Form 10DA | Additional employee cost deduction | Renamed | |
Form 35 | Form 10CCF | Offshore banking deduction | Renamed | |
Form 36 | Form 10CCD | Royalty income certificate (authors) | Renamed | |
Form 37 | Form 10CCE | Royalty certificate (patentees) | Renamed | |
Form 38 | Form 10H | Foreign inward remittance certificate | Renamed | |
Form 39 | Form 10E | Relief on salary arrears/gratuity | Renamed | |
Form 40 | Form 10EE | Relief for retirement benefit accounts | Renamed | |
Form 41 | Form 10F | Information for DTAA purposes under section 159(8) | Renamed | |
Form 42 | Form 10FA | Application for tax residency certificate under section 159(1) & 159(2) | Renamed | |
Form 43 | Form 10FB | Tax residency certificate | Renamed | |
Form 44 | Form 67 | Foreign income & tax credit statement | Renamed | |
Form 45 | No equivalent | Foreign tax dispute settlement intimation — NEW FORM New form for international tax dispute resolution | New Form | |
Form 46 | No equivalent | Option for arm's length pricing — NEW FORM New elective form for ALP option | New Form | |
Form 47 | No equivalent | Accountant certificate for ALP — NEW FORM New certification requirement for transfer pricing | New Form | |
| Form 3CEB | Transfer pricing report | Renamed | ||
Form 49 | Form 3CEFA/B/C | Safe harbour application — consolidated from 3 forms Forms 3CEFA, 3CEFB, 3CEFC merged into single Form 49 | Consolidated | |
Form 50 | Form 3CEC | Pre-filing consultation for APA | Renamed | |
Form 51 | Form 3CED/3CEDA | Advance Pricing Agreement application — consolidated Forms 3CED and 3CEDA merged into single Form 51 | Consolidated | |
Form 52 | Form 3CEF | Annual APA compliance report | Renamed | |
Form 53 | Form 3CEEA | Relief computation | Renamed | |
Form 54 | No equivalent | Application for Renewal of APA — NEW FORM New form specifically for APA renewals (previously no separate form) | New Form | |
Form 55 | Form 34F | Application for invoking mutual agreement procedure with other countries | Renamed | |
Form 56 | Form 3CEAA | Master file reporting | Renamed | |
Form 57 | Form 3CEAB | Intimation by designated entity | Renamed | |
Form 58 | Form 3CEAC | Intimation by constituent entity | Renamed | |
Form 59 | Form 3CEAD | Country-by-country reporting | Renamed | |
Form 60 | Form 3CEAE | Group reporting intimation | Renamed | |
| Form 29B | Book profit computation under MAT | Renamed | ||
| Form 29C | AMT computation for non-corporate taxpayers | Renamed | ||
Form 72–79 | Form 64 series | Income distribution by trusts/funds (range of forms) Entire 64 series restructured into sequential Forms 72-79 | Restructured | |
Form 75 | No equivalent | Statement for tax liability of investors — NEW FORM New investor tax liability statement | New Form | |
Form 82–86 | Form 45 series | Search & seizure authorisation forms Form 45 series reorganised into Forms 82-86 | Restructured | |
Form 87–91 | Form 46–49 | Information request/refusal forms Multiple forms consolidated into sequential Forms 87-91 | Restructured | |
Form 93–96 | Form 49A/49AA | PAN application forms PAN forms reorganised into Forms 93-96 | Restructured | |
Form 134–135 | Form 49B | TAN application forms | Restructured | |
Form 136 | No equivalent | AIN (Assessment Identification Number) allotment — NEW FORM New identification number system introduced | New Form | |
Form 80 | Form 65 | Application for exercising/renewing tonnage tax scheme option | Renamed | |
Form 99 | Form 35 | Appeal to Commissioner of Income Tax (Appeals) | Renamed | |
Form 115 | Form 36 | Appeal to Income Tax Appellate Tribunal | Renamed | |
Form 104 | Form 10A | Application for provisional registration of NPO | Renamed | |
Form 105 | Form 10AB | Application for registration of NPO under section 332 or approval under 133(1)(b)(ii) | Renamed | |
Form 106 | Form 10AC | Order for provisional registration/approval or rejection | Renamed | |
Form 107 | Form 10AD | Final registration order | Renamed | |
Form 110 | No equivalent | Application for change in accumulation purpose — NEW FORM New form for NPOs changing fund accumulation purpose | New Form | |
Form 111 | No equivalent | Order for change in accumulation purpose — NEW FORM New order form for accumulation purpose changes | New Form | |
Form 112 | Form 10B/10BB | Audit report of NPO — consolidated from 2 forms Forms 10B and 10BB merged into single Form 112 | Consolidated | |
Form 113 | Form 10BD | Donation statement to be filed by Donee under section 354(1) | Renamed | |
Form 114 | Form 10BE | Certificate of donation under section 354(1)(g) | Renamed | |
Form 121 | Form 15G/15H | Declaration for receipt of income without TDS — consolidated Forms 15G and 15H merged into single Form 121. Major simplification | Consolidated | |
Form 127 | Form 27C | Declaration for obtaining goods without TCS collection | Renamed | |
Form 130 | Form 16 | TDS certificate (salary) | Renamed | |
Form 131 | Form 16A | TDS certificate (non-salary) | Renamed | |
Form 132 | Form 16B–16E | TDS certificates (various cases) — consolidated Forms 16B, 16C, 16D, 16E merged into single Form 132 | Consolidated | |
Form 138 | Form 24Q | Quarterly TDS return (salary) | Renamed | |
Form 140 | Form 26Q | Quarterly TDS return (non-salary) | Renamed | |
Form 143 | Form 27EQ | TCS quarterly return | Renamed | |
Form 144 | Form 27Q | TDS on non-resident payments | Renamed | |
Form 141 | Form 26QB/QC/QD/QE | Challan-cum-TDS statement — consolidated from 4 forms Forms 26QB, 26QC, 26QD, 26QE merged into single Form 141 | Consolidated | |
Form 142 | Form 26QF | VDA (Virtual Digital Asset) transaction statement | Renamed | |
Form 139 | Form 26B | Refund claim by deductor | Renamed | |
Form 152 | Form 28A | Intimation to AO regarding demand notice for advance tax | Renamed | |
| Form 15CA | Information for payments to non-resident | Renamed | ||
| Form 15CB | Accountant certificate for non-resident payments | Renamed | ||
Form 147 | Form 15CC | AD bank quarterly statement | Renamed | |
Form 148 | Form 15CD | IFSC remittance statement | Renamed | |
Form 165 | Form 61A | Statement of Financial Transactions (SFT) reporting | Renamed | |
Form 166 | Form 61B | Common Reporting Standard (CRS) reporting | Renamed | |
Form 168 | Form 26AS | Annual Information Statement — key taxpayer statement 26AS renamed to Form 168; remains critical for tax filing | Renamed | |
Form 174 | Form 10BBA | Application for notification of Pension Fund under Schedule V | Renamed | |
Form 180 | Form 9 | Application for approval of provident fund (Schedule VII) | Renamed | |
Form 186 | Form 40C | Application for recognition of Recognised Provident Fund | Renamed | |
Form 187 | Form 42/43/44 | Appeal against refusal/withdrawal of PF/Superannuation/Gratuity Fund recognition — consolidated Forms 42, 43, and 44 merged into Form 187 | Consolidated | |
Form 188 | No equivalent | Application for approval of Superannuation Fund/Gratuity Fund — NEW FORM New dedicated application form for fund approvals | New Form | |
Form 189 | Form 59 | Guidelines for approval under Schedule XV(1)(z) | Renamed | |
Form 190 | Form 59A | Application for approval of mutual funds investing in eligible public company issues | Renamed |