ITR Filing 2026: Which Deadline Applies to You – July 31 or August 31?

ITR Filing 2026: Which Deadline Applies to You – July 31 or August 31?

By C. Thiruvenkatam | Daily Hind News | 22 June 2026

If you are salaried, your deadline to file the income tax return for FY 2025-26 is July 31, 2026. That has not changed.

If you run a business or work as a consultant and your accounts do not require a statutory audit, your deadline is now August 31, 2026. That is new. Budget 2026 gave this category an extra month for the first time, acknowledging that closing books and reconciling accounts takes longer than pulling a Form 16 from an employer.

Most people filing ITR this year are not aware of the split. The confusion runs the other way too – some business owners think they have until October 31 (the audit deadline), when in fact non-audit business cases moved to August 31 this year. The table below settles it.

1. Your deadline in one table

If you are unsure which form you file, read the next section. If you already know, go straight to §5 – the penalty section has information that is not in most guides.

2. Which ITR form do you file?

ITR-1 (Sahaj): You are salaried or a pensioner with income below Rs 50 lakh, no capital gains, and no business income. One house property is allowed. Your deadline is July 31.

ITR-2: You have salary plus capital gains from shares, mutual funds, or property. Or you own more than one house. Or your income exceeds Rs 50 lakh. No business income. Your deadline is July 31.

ITR-3: You have business or professional income. If your turnover exceeds Rs 1 crore (business) or Rs 50 lakh (professions) and your accounts require a statutory audit under Section 44AB, your deadline is October 31. If below these thresholds and audit is not required, your deadline is August 31.

ITR-4 (Sugam): You use the presumptive taxation scheme under Section 44AD, 44ADA, or 44AE. Turnover must be below Rs 3 crore (business) or Rs 75 lakh (professions). No audit required. Your deadline is August 31.

One thing to watch: form selection matters for your deadline. An error in form choice does not just mean a correction – it could place you in the wrong deadline category. If your income situation changed significantly in FY 2025-26, confirm your form at incometax.gov.in before filing.

3. The full deadline calendar for AY 2026-27

Assessment Year 2026-27 covers income earned between April 1, 2025 and March 31, 2026.

4. Budget 2026’s two key changes

Change 1 – August 31 deadline for non-audit business filers

Before Budget 2026, everyone who was not an audit case had the same July 31 deadline, whether they were salaried or running a business. That meant freelancers, consultants, and small business owners were working against the same clock as someone with a single salary and a Form 16.

Budget 2026 separated these two groups. The July 31 deadline now applies to passive-income filers (salary, capital gains, interest). Taxpayers with actual business operations get August 31 – one extra month to close accounts, reconcile GST data, and compute income with reasonable care.

Change 2 – Revised return deadline extended to March 31

Previously, if you filed your ITR by July 31 and then spotted an error in October, you had until December 31 to file a revised return. Budget 2026 extended that window to March 31, 2027.

This matters more than it might seem. Many errors surface late – a corrected AIS, a Form 26AS update that arrived in January, a missed deduction noticed while filing the next year’s advance tax. Under the old rules, you would have missed the window to correct without penalty. Now you have until March 31, 2027 to revise the original return. Note that late fees under the new Section 234I may apply if the revision is filed after December 31 – confirm the specific fee structure at incometax.gov.in when you need to use this window. [Editor: confirm whether CBDT has notified the specific Section 234I fee amount for AY 2026-27 revised returns filed between January 1 and March 31, 2027.]

5. What you actually lose by missing your deadline

Most articles mention the Rs 5,000 late fee and stop there. That number is not the real cost for most taxpayers.

Late filing fee (Section 234F):

• Income above Rs 5 lakh: Rs 5,000
• Income Rs 5 lakh or below: Rs 1,000

Interest on outstanding tax (Section 234A): 1% per month, or part of a month, on any tax not yet paid as of your original deadline. If your full tax liability was already deducted at source or paid as advance tax, no Section 234A interest applies. But if you have outstanding dues, the meter runs from July 31 or August 31.

Loss of carry-forward benefits – the real cost for investors and business owners:

This is what most guides do not tell you clearly. If you miss your original deadline:

• You cannot carry forward capital losses from shares, property, or mutual funds to offset future gains. A capital loss of Rs 2 lakh that you could have set off against gains next year is simply gone.
• You cannot carry forward business losses (other than unabsorbed depreciation). For a business that had a difficult year, losing the ability to offset that loss against future profits could cost far more than any late fee.

The carry-forward restriction does not apply to belated returns under ITR-U – but ITR-U carries additional tax, and more importantly, you cannot claim a refund or add deductions through ITR-U. It is a disclosure tool for income you missed, not a recovery tool for benefits you lost.

Loss of tax regime flexibility:

For AY 2026-27, the new tax regime is the default. If you want to opt for the old regime – to claim Section 80C, HRA, Section 24(b) home loan interest, and similar deductions – that choice must be made at the time of filing the original return. A belated return filed after July 31 may restrict or remove this option. For anyone relying on deductions under the old regime to bring their tax liability down, this matters considerably.

6. Belated returns: what they cost and what they cannot fix

If you miss your deadline, you can still file under Section 139(4) up to December 31, 2026. The belated return is filed exactly like a regular return on the same portal – the only difference is selecting “Belated Return u/s 139(4)” as the filing type.

What a belated return costs: The Rs 5,000 late fee (or Rs 1,000 for lower incomes) plus any applicable interest. That is it, in cash terms.

What it cannot fix:

• Carry-forward of capital losses and most business losses – these are permanently lost once the original deadline passes.
• Tax regime choice – if you needed to elect the old regime, a belated return may not allow this.
• A refund is still possible through a belated return – the process is the same, but the processing time may be longer.

Filing a belated return is always better than not filing at all. If you missed July 31, file by December 31. Do not wait for CBDT to announce an extension – last year’s extension (the deadline was moved in FY 2024-25) was due to specific portal issues and cannot be relied on as a pattern.

7. Revised returns and updated returns

Revised return (Section 139(5)): If you filed your original ITR but made a mistake – a wrong bank account, a missed deduction, incorrect income figures – you can correct it by filing a revised return. Under Budget 2026, the window now runs to March 31, 2027 for AY 2026-27. A belated return can also be revised within the same December 31 window.

Updated return ITR-U (Section 139(8A)): If you never filed at all, or want to declare additional income that was not in your original return, you can use ITR-U. The window is long – up to March 31, 2031 for AY 2026-27. But the cost is steep:

• Additional tax of 25% on the incremental tax and interest if filed within 12 months of the original deadline
• 50% additional tax if filed after 12 months

ITR-U cannot be used to claim refunds, add deductions that were not in your original return, or reduce your declared income. It is specifically for voluntary disclosure of additional taxable income.

8. The new Income Tax Act 2025 – does it affect your filing this year?

Short answer: no, not for this return.

The new Income Tax Act 2025 came into force from April 1, 2026. But the return you are filing now covers income earned in FY 2025-26 (April 1, 2025 to March 31, 2026) – before the new Act took effect. The Income Tax Department has confirmed this explicitly: AY 2026-27 returns are governed entirely by the Income Tax Act, 1961, and filed using the existing ITR forms on the e-filing portal.

The new Act applies from Tax Year 2026-27 (income of April 1, 2026 onwards), with returns due in 2027.

If you have seen references to “the new Income Tax Act” while researching your filing, they apply to next year’s return, not this one.

Frequently asked questions

I have salary income and also sold mutual funds this year. Is my deadline July 31 or August 31? July 31. Capital gains from mutual funds or shares do not change your form from ITR-1 to ITR-3 or ITR-4. You file ITR-2 and the July 31 deadline applies.

I am a freelance designer who also does some salaried part-time work. Which deadline is mine? If you declare your freelance income as business/professional income (which is correct), you file ITR-3 or use the presumptive scheme on ITR-4. Your deadline is August 31, provided your gross receipts are below the audit threshold (Rs 50 lakh for professions under Section 44ADA). Above that threshold, it is October 31.

Will CBDT extend the July 31 deadline again this year? No extension has been announced. Last year’s extension happened because of specific technical issues with the portal – it is not a reliable annual pattern. File before July 31 and do not plan around a possible extension.

I missed last year’s deadline and filed a belated return. Will that affect my filing this year? Not directly. Filing a belated return for FY 2024-25 does not affect your ability to file on time for FY 2025-26. However, if you lost carry-forward benefits last year due to missing the deadline, those losses are gone permanently for the years you intended to use them.

My employer has not given me Form 16 yet. Can I still file? Form 16 must be issued by July 15 by law. If it has not arrived by then, contact your HR department. You can verify your TDS independently through your Annual Information Statement (AIS) and Form 26AS on the income tax portal – these reflect what your employer has deposited. Filing without Form 16 is possible using these documents; Form 16 is a summary, not the primary record.

I am an NRI with rental income from an Indian property. What is my deadline? July 31, 2026 – the same as resident individuals filing ITR-2. NRI-specific rules on TDS, DTAA claims, and repatriation are covered separately in the NRI income tax return guide on this site.

Safety note: The Income Tax Department does not send payment links by SMS or email. All tax payments must be made only through the official portal at incometax.gov.in using the authorised challan process. If you receive a message or call demanding immediate payment to avoid arrest, it is a scam. Report it to the Cybercrime helpline at 1930.

Sources and disclaimer

Information is sourced from the official Income Tax Department portal (incometax.gov.in), ClearTax’s AY 2026-27 deadline guide (updated June 2026), CAClubIndia (May 2026), and Budget 2026 Finance Bill provisions as confirmed by multiple tax practitioners. Deadline extensions, if any, will be announced through official CBDT notifications – verify the current position at incometax.gov.in before acting. This article provides general guidance only and does not constitute professional tax advice. Consult a chartered accountant for your specific situation.

Internal links: NRI Income Tax Return Guide for FY 2025-26 | CBSE Class 10 Second Board Result 2026

About the author

C. Thiruvenkatam is the founder and editor of Daily Hind News. He covers taxation, government policy, and financial guidance for Indian readers and the NRI community. Daily Hind News publishes plain-English explanations of income tax rules, banking regulations, government schemes, and official documents. Contact: dailylifearticles@gmail.com