Made a Mistake in Your ITR? File a Revised Return to Correct Errors and Avoid Penalties:

Taxpayers can correct mistakes in their filed Income Tax Returns through a revised return and avoid potential tax disputes or penalties.

Now Easily Correct Errors of ITR with a Revised Return

Saloni Kumari

Jun 23, 2026

Last update on Jun 23, 2026

Made a Mistake in Your ITR? File a Revised Return to Correct Errors and Avoid Penalties It is very common to make errors/mistakes while filing your Income Tax Return (ITR), even after being extremely careful during initial filing. The mistakes commonly seen in ITRs include excess deduction claims, selection of incorrect ITR forms, and incorrect income disclosure. In several cases, taxpayers are told of their mistakes even after they have already received their tax refund. The taxpayers who are suffering from this problem, there is good news for them all: these aforesaid mistakes can usually be corrected. As per the income tax rules, a taxpayer is allowed to file a revised return under Section 139(5) if they have made any mistakes in the initial return. Using this opportunity, taxpayers can rectify the mistakes made in the past and update the correct details. This would help them avoid any immediate penalty.

What Is a Revised Return and Who Is Eligible for Filing?

A Revised Return helps taxpayers in correcting their mistakes made filing the original income tax return (ITR). Using a revised return, a taxpayer can correct the following errors:

Disclosure of omitted, reduced, or overstated income.
Left out deductions or claimed excess deductions or exemptions.
Miscalculations, or missed necessary disclosures.
Selection of an incorrect ITR form.
Claimed less refund than eligible.

Consequently, even if a taxpayer has already filed his/her income tax return (ITR) for the relevant year on or before the due date but has made any of the aforesaid mistakes, he/she can file a revised return if they feel like making any corrections.

Due Date to File Revised Return?

The due date to file a revised return under Section 139(5) is March 31 of the relevant Assessment Year. Alternatively, it must be filed before the tax department completes the formal assessment of your original return, whichever comes first. Previously, the deadline for the same was December 31. However, as per the latest tax update, the income tax authorities have extended the due date to file a revised return, granting taxpayers an extended time limit to correct their mistakes made while initially filing.

How to File a Revised Return?

Taxpayers can file a revised tax return by following the steps mentioned below:

Step 1: Log in to the income tax e-filing portal using the required login credentials, such as PAN, password and CAPTCHA verification.
Step 2: Now, on the homepage of the portal, click on the “E-file” option. Thereafter, click on “Income Tax Return", where you will find the option to file a revised return.
Step 4: Then select the relevant assessment year for which you are filing a revised return.
Step 5: Select the correct ITR form as your income profile. Then fill in the acknowledgement number of the initial return.
Step 6: Make the possible changes or corrections.
Step 7: After making necessary corrections, verify the revised return once and submit it.

About Author

Saloni Kumari

Content Writer

Saloni is a Content Writer with 2+ years of experience at studycafe.in. She writes legal, taxation, and finance related content including GST, Income Tax etc. Skilled in translating complex judicial pronouncements and regulatory developments into clear, and reader-friendly articles. Experienced in covering judgements of ITAT, High Court, GSTAT, and news related to Income Tax, GST, and corporate law. She can be reached at [email protected].