Forms Under ITA 1961 vs ITA 2025 | CGK & Co CGK & CoChartered Accountants · Est. 1960 · SecunderabadITA 2025 ReferenceForms Reference GuideITA 1961 → ITA 2025
Complete Forms ComparisonA comprehensive visual guide to every statutory form that changes under the Income Tax Act, 2025 — what it was, what it becomes, and exactly what is different. Effective 1 April 2026.
399Forms under ITA 1961190Forms under ITA 202552%Reduction in forms1 AprEffective date 2026Filter by LegendOld Act (ITA 1961)New Act (ITA 2025)Key changesNo change in substanceClick any row to expandPAN & TAN Applications4 formsForm 49A Form 93PANPAN Application — Indian IndividualsApplication for allotment of Permanent Account Number by Indian citizens▼ITA 1961 — Form 49AWho filesAll Indian individuals, companies, and entities — a single multi-purpose form for all applicantsGoverning sectionSection 139A, Income Tax Act, 1961StructureOne combined form covering all categories of applicants — individuals, companies, trusts, etc. Many fields irrelevant to specific categoriesWhen to useFor all PAN applications filed on or before 31 March 2026ITA 2025 — Form 93Who filesIndian individuals (citizens of India) only — category-specific formGoverning sectionSection 239, Income Tax Act, 2025StructureStreamlined — contains only fields relevant to individual applicants. Removes fields applicable only to companies or entitiesWhen to useFor all new PAN applications filed on or after 1 April 2026 by Indian individual citizensKey ChangesForm split by applicant category — individuals get a dedicated formFewer irrelevant fields — only individual-specific information requiredExisting PANs remain valid — no reapplication neededForm 49A Form 94PANPAN Application — Indian Companies & EntitiesApplication by companies, firms, trusts, and entities incorporated or formed in India▼ITA 1961 — Form 49AWho filesAll applicants including companies, firms, trusts, AOP, BOI — same form as individualsIssueIndividuals and entities used the same form, causing confusion and unnecessary fields for each categoryWhen to useFor all PAN applications filed on or before 31 March 2026ITA 2025 — Form 94Who filesIndian companies, firms, LLPs, trusts, AOPs, BOIs, and all other entities incorporated or formed in IndiaImprovementEntity-specific fields — registration details, authorised signatory, and entity type fields are tailored preciselyWhen to useFor all new PAN applications by Indian entities filed on or after 1 April 2026Key ChangesSeparated from individual PAN form — entities now have a dedicated Form 94Entity-specific fields only — no individual personal details requiredExisting PAN numbers remain validForm 49AA Form 95PANPAN Application — Foreign IndividualsApplication by individuals who are not citizens of India▼ITA 1961 — Form 49AAWho filesIndividuals not being citizens of India, and entities incorporated outside India — combined in one formGoverning sectionSection 139A, Income Tax Act, 1961IssueForeign individuals and foreign entities shared one form despite very different information requirementsITA 2025 — Form 95Who filesIndividuals not being citizens of India — only. Foreign entities now have a separate Form 96Governing sectionSection 239, Income Tax Act, 2025ImprovementIndividual-specific fields for passport details, country of residence, and foreign tax identification — no entity clutterKey ChangesSplit from entity form — foreign individuals and entities now have separate formsPassport and foreign ID fields streamlined for individual applicantsForm 49AA Form 96PANPAN Application — Foreign EntitiesApplication by entities incorporated or formed outside India▼ITA 1961 — Form 49AAWho filesEntities incorporated outside India — previously combined with foreign individuals in one formIssueForeign companies, trusts, and partnerships shared form space with foreign individuals despite different information needsITA 2025 — Form 96Who filesEntities incorporated or formed outside India — companies, trusts, partnerships, funds registered abroadImprovementEntity registration details, country of incorporation, and authorised representative fields are clearly structured for foreign entities specificallyKey ChangesDedicated form for foreign entities — separated from foreign individual formEntity-specific foreign registration fields clearly structuredTAN Applications2 formsForm 49B Form 134TANTAN Application — Government EntitiesApplication for Tax Deduction Account Number by government deductors▼ITA 1961 — Form 49BWho filesAll deductors — government entities, companies, individuals, firms — all in one combined formIssueGovernment entities required to provide AIN and PAO/ZAO/DTO/CDDO certificate alongside all other applicants in the same form — cluttered and confusingITA 2025 — Form 134Who filesGovernment entities only — central and state government departments, PSUs, and government bodiesSpecific fieldsMandatory AIN field and PAO/ZAO/DTO/CDDO certificate requirement built directly into form structure — no ambiguityWhen to useAll fresh TAN applications by government entities from 1 April 2026Key ChangesGovernment-only form — separated from private sector applicantsAIN and PAO/ZAO/DTO/CDDO certificate fields mandatory and clearly structuredExisting TANs remain validForm 49B Form 135TANTAN Application — Non-Government EntitiesApplication by individuals, HUFs, companies, firms, LLPs, and other private deductors▼ITA 1961 — Form 49BWho filesAll deductors including private companies, individuals, HUFs, firms — same form as government entitiesIssuePrivate sector applicants had to navigate government-specific fields (AIN, PAO certificates) that were not applicable to themITA 2025 — Form 135Who filesAll non-government deductors — individuals, HUFs, companies, LLPs, firms, statutory bodies, and private entitiesImprovementNo government-specific fields — cleaner form tailored to private sector deductors onlyWhen to useAll fresh TAN applications by private entities from 1 April 2026Key ChangesPrivate sector only — no government fields cluttering the formStreamlined entity type selection for private applicantsTDS / TCS Compliance Forms6 forms15G / 15H Form 121TDSSelf-Declaration for Nil TDSDeclaration by recipient that estimated income is below taxable threshold — applicable to banks, FDs, etc.▼ITA 1961 — Forms 15G & 15HWho filesForm 15G: Resident individuals below 60 years and eligible non-individual entities. Form 15H: Resident individuals aged 60 years or more (senior citizens)Governing sectionSection 197A, Income Tax Act, 1961UIN systemEach payer generated a separate UIN for every declaration received — even for the same PAN in the same year. Caused massive duplicationIssueTwo separate forms caused confusion — taxpayers often unsure which form applied to them. Age-based split not intuitiveITA 2025 — Form 121Who filesAll eligible declarants — individuals of any age and other eligible persons. Single unified form replaces both 15G and 15HGoverning sectionSection 393(6), Income Tax Act, 2025UIN systemSingle UIN issued per PAN per tax year by the department. All declarations from same taxpayer to different payers linked to one UIN — no duplicationWhen to useFor Tax Year 2026–27 onwards. For AY 2026–27 and earlier, old Forms 15G/15H applyKey ChangesTwo forms merged into one — zero ambiguity on which form to useSingle UIN per PAN per year — eliminates duplication across multiple payersPayers can fetch UIN directly from departmental portalEligibility criteria unchanged — income threshold and residency conditions sameForm 13 Form 128TDSLower / Nil Withholding CertificateApplication to Assessing Officer for certificate authorising TDS at lower or nil rate▼ITA 1961 — Form 13Who filesPayees (recipients of income) applying for lower/nil TDS deduction where total income justifies itGoverning sectionSection 197, Income Tax Act, 1961ProcessFiled via TRACES portal. AO issues certificate specifying applicable rate and validity periodTransition noteCertificates issued under old Act for TY 2026–27 remain valid for payments/credits on or after 1 April 2026ITA 2025 — Form 128Who filesSame — payees applying for lower or nil deduction of tax for Tax Year 2026–27 onwardsGoverning sectionSection 395(1), Income Tax Act, 2025ProcessFiled via TRACES or e-filing portal — same process, new form number. AO issues certificate as beforeWhen to useFrom 1 April 2026 for new applications. Existing Form 13 certificates issued for TY 2026–27 remain validKey ChangesForm number changes — substantive process and eligibility unchangedExisting certificates valid — no reapplication needed if already issued for TY 2026–27AO process and TRACES portal unchangedForm 15CA Form 145NRIForeign Remittance DeclarationDeclaration by remitter for payments made to non-residents — nature of remittance and applicable TDS▼ITA 1961 — Form 15CAWho filesAny person making a payment to a non-resident where such payment is taxable in IndiaGoverning sectionSection 195(6), Income Tax Act, 1961StructureFour parts: Part A (small remittances), Part B (AO certificate obtained), Part C (CA certificate obtained), Part D (non-taxable remittances). If Part B filed, Part C still required — duplicationValidityValid up to proposed remittance date. If remittance not made by that date, fresh form requiredITA 2025 — Form 145Who filesSame — remitters making payments to non-residents for Tax Year 2026–27 onwardsGoverning sectionSection 397(3)(d), Income Tax Act, 2025Key improvementIf Part B filed (AO certificate obtained), Part C (CA certificate) is NOT required. Eliminates duplication that existed under old Act — significant reduction in compliance costWhen to useFor all remittances made on or after 1 April 2026. Earlier remittances use old Form 15CAKey ChangesAO certificate (Part B) makes CA certificate (Part C) unnecessary — no duplicationSignificant cost and compliance burden reduction for frequent remittersFour-part structure retained — Part A, B, C, D logic sameThreshold of Rs. 5 lakh for CA certificate unchangedForm 15CB Form 146NRICA Certificate for Foreign RemittanceChartered Accountant certificate confirming nature of remittance, DTAA provisions, and applicable TDS rate▼ITA 1961 — Form 15CBWho issuesChartered Accountant — certifying nature of payment, applicable DTAA article, and TDS rateWhen requiredRequired whenever Form 15CA Part C is filed — i.e., taxable remittances exceeding Rs. 5 lakh without an AO certificateVerificationNo real-time verification mechanism — potential for misuseITA 2025 — Form 146Who issuesChartered Accountant — same role, new form numberWhen requiredOnly when Part C of Form 145 is filed. NOT required if Part B (AO certificate) is filed — key changeUDIN introducedUnique Document Identification Number (UDIN) now mandatory — real-time verification via ICAI API ensures authenticity and prevents fraudKey ChangesUDIN mandatory — real-time CA certificate verification via ICAI APINot required when AO certificate obtained — reduces burden for remittersCA certification role and content requirements unchangedForm 60 Form 97OtherDeclaration Where PAN Not AvailableFiled by persons without PAN who wish to undertake specified high-value transactions▼ITA 1961 — Form 60PurposeAllows persons without PAN to transact in specified high-value transactions listed under Rule 114B and 114BAWhen filedAt the time of undertaking the specified transactionWho maintains recordReceiving entity — required to file half-yearly statement in Form 61ITA 2025 — Form 97PurposeSame — allows persons without PAN to undertake specified transactions under Rule 159(2) of Income Tax Rules, 2026When filedAt the time of undertaking the specified transaction — unchangedNoteScope of specified transactions in Rule 159(2) has some changes compared to Rule 114B — verify specific transaction coverage under new rulesKey ChangesForm number changes — Form 60 becomes Form 97Scope of covered transactions slightly modified — check Rule 159(2)Timing of filing unchanged — at point of transactionForm 61 Form 98OtherHalf-Yearly Statement of Declarations ReceivedFiled by reporting entities who received Form 60 / Form 97 declarations from parties without PAN▼ITA 1961 — Form 61Who filesEvery person who received Form 60 declarations during the half-year periodDue datesApr–Sep period: 31 October. Oct–Mar period: 30 April of following yearGoverning ruleRule 114D of Income Tax Rules, 1962ITA 2025 — Form 98Who filesEvery reporting entity that received Form 97 declarations during the half-year periodDue datesApr–Sep period: 31 October. Oct–Mar period: 30 April — unchangedGoverning ruleIncome Tax Rules, 2026Key ChangesForm number changes — Form 61 becomes Form 98Due dates unchanged — 31 Oct and 30 AprFiling obligation and process unchangedTax Audit & Compliance Reports3 forms merged into 13CA / 3CB / 3CD Form 26AuditTax Audit ReportAudit report and statement of particulars under the tax audit requirement — three forms unified into one▼ITA 1961 — Forms 3CA, 3CB & 3CDStructureThree separate forms: Form 3CA (for persons whose accounts are already audited under another law), Form 3CB (for all others), Form 3CD (detailed statement of particulars — attached with both 3CA and 3CB)Governing sectionSection 44AB, Income Tax Act, 1961Disallowance reportingItem-wise detailed reporting of disallowable expenditure — fragmented across multiple clausesDue date AY 2026–2730 September 2026 (one month before ITR due date of 31 October 2026)UDINRequired but manually entered — no real-time API verificationITA 2025 — Form 26StructureSingle unified smart form — merges all three erstwhile forms. Structured and standardised reporting with separate schedules for Losses, Depreciation, Deductions, Prior Period items, and Computation of receipts/expensesGoverning sectionSection 63, Income Tax Act, 2025Disallowance reportingSingle consolidated disclosure of disallowable expenditure — rationalised and aligned with ITR frameworkDue date TY 2026–2730 September 2027UDINMandatory with real-time ICAI API verification — auditor membership number and firm registration number also mandatoryKey ChangesThree forms → one unified Form 26 — major simplificationSeparate schedules for losses, depreciation, deductions, prior periodConsolidated disallowance disclosure — no more item-wise fragmented reportingUDIN with real-time ICAI API verification — mandatoryDedicated fields for capital receipts and deemed incomes not in P&LAudit thresholds unchanged — Rs. 1 Cr (business), Rs. 10 Cr (digital), Rs. 50 lakh (profession)Salary & Other Relief Forms2 formsForm 10E Form 39ReliefRelief for Salary Arrears / AdvanceFiled to claim relief from higher tax liability arising from receipt of salary in arrears, advance, gratuity, or commuted pension▼ITA 1961 — Form 10EGoverning sectionSection 89(1), Income Tax Act, 1961StructureRequired repeated entry of same personal and financial details — no pre-population. Taxpayers frequently made errors in computation tablesComputationNo structured computation tables — taxpayers computed relief manually, leading to frequent errors and confusionDue dateOn or before ITR due date. Required for AY 2026–27 — use Form 10EITA 2025 — Form 39Governing sectionSection 157, Income Tax Act, 2025StructurePart A: Basic details (auto-populated). Part B: Receipt details with uniform computation tables per category. Smart interface with drop-downs, date pickers, and real-time validationComputationStructured computation tables per receipt type (arrears, gratuity, pension, retrenchment compensation) with formulas built in — system-based validationWhen to useTax Year 2026–27 onwards only. For AY 2026–27, use old Form 10EKey ChangesAuto-population of taxpayer data — no repeated manual entryStructured computation tables per receipt category with built-in formulasReal-time validation and system-based verificationPart A / Part B structured format eliminates repeated data entryRelief mechanism and eligibility unchangedCharitable Trust Registration1 formForm 10A Form 104TrustProvisional Registration — Charitable TrustApplication for provisional registration or approval by charitable organisations, trusts, and institutions▼ITA 1961 — Form 10AWho filesCharitable organisations, trusts, and institutions applying for provisional registration or approvalInformation requiredDetailed breakdown of total income, details of religious expenditure for past three years, full asset and liability statement — regardless of whether return was filedLengthLengthy and complex — significant compliance burden for small charitable organisationsTransitionApplications pending as on 31 March 2026 will be disposed of under old Act — no fresh application requiredITA 2025 — Form 104Who filesSame — charitable organisations, trusts, and institutions. All fresh applications from 1 April 2026 use Form 104Information requiredAsset and liability details removed from main form — only required if return of income not filed. Income breakdown and religious expenditure details for past three years removed entirelyLengthSubstantially simplified and significantly shorter — major reduction in compliance burdenExisting registrationsRegistrations granted under old Act remain valid — no re-registration required unless inconsistent with new ActKey ChangesAsset/liability details removed from main form — only if no ITR filedIncome breakdown and religious expenditure for past 3 years removed entirelySubstantially shorter — significant reduction in compliance burdenExisting registrations valid — no reapplication neededPending applications disposed of under old ActQuick Reference — All Forms at a GlanceDisclaimerThis reference guide is compiled from CBDT’s official FAQs on Interplay and Transition from the Income Tax Act, 1961 to the Income Tax Act, 2025. It is for general information only and does not constitute professional advice. In the event of any conflict, statutory provisions shall prevail. For advice specific to your situation, consult a qualified Chartered Accountant.