If you missed the July 31, 2026 deadline for filing your income tax return (ITR), there is still a chance to file it.
Taxpayers can submit a belated ITR until December 31, 2026 for Assessment Year 2026-27.
However, waiting beyond the original deadline can come with additional costs and other consequences. So, it is better to file the return as soon as possible.
What Happens If You File Your ITR Late?
The biggest concern with a belated return is the late filing fee.
Taxpayers may have to pay a late fee of ₹5,000 for filing the ITR after the due date.
For taxpayers whose total income is below ₹5 lakh, the late fee is limited to ₹1,000.
There can also be an additional 1% interest per month on unpaid tax under Section 234A.
So, delaying your tax return can increase your overall tax liability.
You Could Also Lose the Benefit of Carrying Forward Losses
Late filing can have another important consequence.
Taxpayers may lose the ability to carry forward certain losses if the return is not filed within the prescribed deadline.
These may include certain capital losses, business losses and Futures & Options (F&O) losses.
Carrying forward losses can help reduce tax liability in future years, so missing this benefit can be costly for some taxpayers.
What If You Find a Mistake After Filing?
You do not necessarily have to worry if you discover an error after submitting your ITR.
A revised return can be filed to correct mistakes such as incorrect income details, missed deductions or tax calculation errors.
The revised return can generally be submitted by the applicable statutory deadline, subject to the tax department’s rules.
This facility is available to taxpayers who filed their original return on time as well as those who filed a belated return within the permitted period.
Can You Discard an Unverified ITR?
Yes, taxpayers who have submitted an ITR but have not completed verification may be able to use the discard facility.
The return can be discarded and a fresh ITR can then be filed.
This can be useful when a taxpayer notices a mistake before completing the verification process.
What Is an Updated ITR?
There is another option for taxpayers who need to correct their tax return after the normal filing window has passed.
Under Section 139(8A), taxpayers can use ITR-U, or Updated Income Tax Return, subject to the applicable conditions.
An updated return can be used in certain situations where no return was filed earlier or where income needs to be corrected.
However, filing an ITR-U can involve additional tax, and the amount can increase depending on how late the updated return is filed.
Under the rules described, the additional tax can be 25% within the first 12 months, 50% after 12 months but within 24 months, and higher thereafter, subject to the applicable time limits and conditions.
Don’t Wait Until the Last Date
Missing the July 31 deadline does not mean you have lost the opportunity to file your ITR.
You can still file a belated return by December 31, 2026, but late filing can mean penalties, interest and loss of certain tax benefits.
If you have already missed the deadline, filing the return at the earliest possible date can help you avoid further complications.
