Filing your AY 2026–27 return? Five reconciliations matter more than filing early
The common offline utility is available for ITR-1 to ITR-4. Before submitting, reconcile the tax year, return form, income sources, tax credits and bank details.
First reconcile the year: this return still belongs to the old Act
The Income Tax Department lists the common offline utility for ITR-1, ITR-2, ITR-3 and ITR-4 for Assessment Year 2026–27. AY 2026–27 generally covers income earned during FY 2025–26 and remains governed by the Income-tax Act, 1961. The Income-tax Act, 2025 took effect from 1 April 2026 for the new Tax Year 2026–27. The similar labels can cause a costly filing-period mix-up.
Create separate folders for FY 2025–26 / AY 2026–27 and Tax Year 2026–27. A salary paid, asset sold or deduction incurred up to 31 March belongs in the first set; post-April records support the later tax year. The optimistic view is that the new framework should simplify future compliance. The immediate reality is that households must manage both vocabularies during the transition.
Then reconcile the return form with every income source
ITR-1 is not simply the form for all salaried taxpayers. Eligibility depends on residential status, total income and the types of income or assets involved. Capital gains outside its permitted scope, foreign assets, business income, multiple properties and other exclusions can require another form. ITR-4 serves eligible presumptive cases, while regular business or professional income may require ITR-3.
List salary, pension, bank interest, dividends, capital gains, house property, freelance receipts, virtual digital assets and foreign items before selecting a form. Employee stock options can create a salary perquisite at exercise and capital gains at sale. A broker’s summary may not capture every lot or tax treatment. Selecting a simpler form because it pre-fills nicely is not a substitute for eligibility.
Reconcile reported income with AIS, Form 26AS and source records
Compare Form 16 and salary slips with bank interest certificates, broker capital-gains statements, rent records and other source documents. Then match those with Form 26AS and the Annual Information Statement. A mismatch can arise from timing, duplicate reporting, joint ownership, gross-versus-net amounts or an incorrect PAN. Do not blindly copy the information statement or ignore it.
For investments, calculate gains lot by lot with acquisition date, sale date, cost, expenses and the applicable rule. Separate normal slab income from special-rate income. For house property, verify ownership, interest eligibility, possession and rent details. For professional receipts, reconcile bank credits and TDS with invoices. The purpose is a complete return, not a return that merely matches one dashboard total.
Reconcile tax paid before deciding whether a refund is real
Add salary TDS, non-salary TDS, tax collected at source, advance tax and self-assessment tax. Confirm the PAN and assessment year on each challan. Visible TDS is a credit, but it does not prove the related income was reported correctly. If a deductor used the wrong amount or PAN, request correction rather than expecting the return utility to solve the mismatch.
A large refund can be legitimate, but treat it as a number to verify rather than a windfall to spend before processing. Check whether income is missing, deductions are duplicated or a tax payment belongs to another year. Conversely, do not omit income merely because tax was not deducted. Tax liability follows the law and facts, not only the entries currently visible in Form 26AS.
Finish with evidence, bank validation and verification
Compare old and new regimes using claims you can substantiate. Keep rent, donation, insurance, investment and home-loan evidence applicable to the chosen regime. Special-rate gains, surcharge, cess, losses and business-income restrictions can make a general calculator differ from the official utility. Use calculators to prepare questions, then use the current portal form for filing.
Check the refund bank account, contact details, carry-forward losses and all schedules before submission. Complete verification through an accepted method and retain the acknowledgement and filed JSON or form. For foreign assets, complex capital gains, business income, notices or uncertainty about the correct form, use a qualified tax professional. Filing early is helpful only after the return is complete and internally consistent.