ITR deadlines 2026: Key dates every taxpayer should track

July 23, 2026 Finance Talk Valli Sarvani

Timely income tax return filing helps taxpayers avoid penalties while ensuring uninterrupted access to important tax benefits.

The Income Tax Department has retained the filing deadline of 31 July 2026 for ITR-1 and ITR-2 for the Assessment Year (AY) 2026-27.

However, taxpayers filing ITR-3 or ITR-4 without a tax audit now get additional time until 31 August 2026.

Meanwhile, taxpayers covered under tax audit must file returns by 31 October 2026, whereas transfer pricing cases have a deadline of 30 November 2026.

Salaried individuals with straightforward income generally file ITR-1 if they meet the prescribed conditions.

Those earning salary, eligible house property income, specified capital gains, and other qualifying income can use this form. However, taxpayers with more complex income must choose ITR-2, ITR-3, or ITR-4, depending on eligibility.

Freelancers and professionals usually file ITR-3. On the other hand, eligible taxpayers opting for the presumptive taxation scheme can file ITR-4, provided they satisfy the prescribed conditions.

Therefore, selecting the correct return form remains equally important as meeting the filing deadline.

Missing the original due date does not end the filing opportunity. Taxpayers can still submit a belated return by 31 December 2026, subject to certain conditions. However, delayed filing carries consequences.

For instance, taxpayers may lose the option to switch to the old tax regime where applicable. They may also forfeit the benefit of carrying forward most losses. In addition, late filing fees of up to ₹5,000 and applicable interest on outstanding tax may apply.

Those who miss even the belated return deadline can still file an updated return (ITR-U). This facility remains available for up to 48 months from the end of the relevant assessment year. However, additional tax increases with delay.

It is 25% within 12 months, 50% within 24 months, 60% within 36 months, and 70% within 48 months of the additional tax payable.

Taxpayers who discover errors after filing can submit a revised return. Such corrections are permitted until 31 December 2026.

Moreover, revised returns can be filed up to 31 March 2027 with the applicable late fee. Unlike revised returns, an updated return can be filed only once. Therefore, filing accurately and within the prescribed timelines remains the best approach.

Image from Pxhere (Free for commercial use / CC0 Public Domain)

Image published on February 23, 2017