What is the due date for filing my income tax return in India

Question

I am a salaried employee and I am not sure by which date I must file my income tax return this year. I have been reading conflicting things online and I would like to understand what Indian law actually says about this, which Act and Section applies, what the realistic timelines and costs are, and what I should be doing right now to protect my position. If the matter can be resolved without litigation I would prefer that route, but I want to know what my rights are before I agree to anything or sign any document.

MyVakeel Legal Desk · Accepted Answer

What is the due date for filing my income tax return in India is governed in India primarily by Income-tax Act, 1961, Section 139(1), Income-tax Act, 1961, Section 234A and Income-tax Act, 2025. The short answer is set out below, followed by the practical steps most people in this situation need to take. Read it alongside the specific provisions named, because the exact relief available to you turns on the facts you can prove on paper.

Section 139(1) of the Income-tax Act, 1961 fixes the due date for filing a return of income, which is generally 31 July of the assessment year for individuals not requiring an audit, and 31 October for taxpayers whose accounts must be audited or who are partners in an audited firm. The Central Board of Direct Taxes can extend these dates by notification, so always check the current year's circular before assuming the statutory date applies unchanged.

Filing after the due date does not bar you from filing altogether; you can still file a belated return under Section 139(4) up to 31 December of the assessment year, but interest under Section 234A on any unpaid tax and a late fee under Section 234F will apply. Missing even the belated deadline restricts you largely to filing an updated return under Section 139(8A), which carries additional tax.

Refunds, carry-forward of certain losses under Section 80/139(3), and some deductions are only available if the original return is filed on or before the due date, so salaried employees with capital losses or business losses to carry forward should not treat the due date as optional even though a belated window exists.

Note that the Income-tax Act, 1961 will be replaced by the Income-tax Act, 2025 with effect from 1 April 2026, and most procedural provisions are re-numbered but substantially continued, so filings due before that date follow the 1961 Act while later assessment years will follow the 2025 Act.

What to do next: 1) Collect Form 16, Form 26AS and AIS well before the due date; 2) File the return online on the income tax e-filing portal and verify it within 30 days; 3) If you cannot meet the deadline, calculate 234A/234F liability and file a belated return promptly; 4) Consult a tax professional if you have carry-forward losses at stake.

If the other side has already issued a notice, filed a case or set a deadline, treat the matter as time-sensitive — most remedies under Income-tax Act, 1961, Section 139(1) carry limitation periods, and a delay you cannot explain weakens an otherwise strong case. You can post the details on the MyVakeel forum for a practising advocate to review, or book a paid consultation with a Bar Council verified lawyer in this practice area.