Introduction
Income Tax Return filing becomes easier when you know your correct due date in advance. However, the filing deadline does not remain the same for every taxpayer. Your deadline depends on your income sources, applicable ITR form, audit requirement and whether transfer-pricing provisions apply to you.
For income earned during Financial Year 2025–26, taxpayers will file their returns under Assessment Year 2026–27. Therefore, salaried individuals, pensioners, freelancers, business owners, professionals, LLPs and companies should first identify the correct filing category.
Moreover, taxpayers should collect their documents early instead of waiting for the last date. If you live or operate a business in Greater Noida, this Complete ITR Due Date Calendar 2026 will help you understand the important deadlines, penalties and filing requirements in simple language.
Understanding FY 2025–26 and AY 2026–27
Financial Year 2025–26 covers the period from 1 April 2025 to 31 March 2026.
During this period, you earn salary, business income, professional income, rent, interest, capital gains or other income.
Assessment Year 2026–27 is the year in which you report that income to the Income Tax Department.
Therefore, while filing your ITR in 2026, you must select Assessment Year 2026–27 for income earned during FY 2025–26.
Complete ITR Due Date Calendar 2026
| Taxpayer Category or Return Type | Applicable ITR Form | Filing Deadline |
|---|---|---|
| Salaried individuals, pensioners and other non-business taxpayers not requiring audit | ITR-1 or ITR-2 | 31 July 2026 |
| Non-audit businesses, professionals and presumptive taxpayers | ITR-3 or ITR-4 | 31 August 2026 |
| Businesses and professionals covered by tax audit under Section 44AB | ITR-3, ITR-5 or ITR-6 | 31 October 2026 |
| Taxpayers covered by transfer-pricing provisions | ITR-3, ITR-5 or ITR-6, as applicable | 30 November 2026 |
| Belated return after missing the original due date | Applicable ITR form | 31 December 2026 |
| Revised return for correcting an earlier return | Applicable ITR form | 31 March 2027 |
| Updated Return for eligible earlier years | ITR-U with applicable ITR form | Up to 48 months from the end of the relevant assessment year |
ITR Due Date for Salaried Individuals and Pensioners
Most salaried individuals and pensioners must file their ITR by 31 July 2026.
This deadline generally applies when the taxpayer does not earn business or professional income and does not need to get the accounts audited.
Depending on the nature of income, the taxpayer may file ITR-1 or ITR-2.
For example, a salaried person with simple income sources may use ITR-1. On the other hand, a taxpayer with foreign assets, foreign income, multiple house properties or certain capital gains may need to file ITR-2.
Therefore, do not select an ITR form only because you receive salary. Instead, review all your income sources before filing.
ITR Due Date for Non-Audit Businesses and Professionals
Eligible non-audit business owners, professionals and presumptive taxpayers generally get time up to 31 August 2026.
This deadline may apply to taxpayers who file:
- ITR-3 for business or professional income
- ITR-4 under the presumptive taxation scheme
- A business return where tax audit does not apply
This additional time allows small businesses and professionals to compile their bank statements, GST returns, turnover details, expenses, TDS records and financial accounts.
However, taxpayers should not treat this extra time as a reason to delay preparation. Instead, they should reconcile their books and tax records well before the deadline.
ITR Due Date for Tax Audit Cases
Taxpayers who require a tax audit generally must file their ITR by 31 October 2026.
However, they must usually file the tax audit report before filing the Income Tax Return.
Tax audit may apply to certain businesses and professionals under Section 44AB. The requirement depends on turnover, gross receipts, cash transactions and other prescribed conditions.
First, the taxpayer should finalise the books of account. Next, the auditor should complete and upload the tax audit report. Finally, the taxpayer should file the applicable ITR.
Therefore, taxpayers should not wait until October to begin the audit process.
ITR Due Date for Transfer-Pricing Cases
Taxpayers covered by transfer-pricing provisions generally must file their return by 30 November 2026.
This category may include taxpayers who enter into specified international transactions or specified domestic transactions.
Such taxpayers may also need to furnish a report under Section 92E.
Therefore, they should complete transfer-pricing documentation, obtain the required report and reconcile related-party transactions before filing the return.
Belated Return Due Date
A taxpayer who misses the original filing deadline may generally file a belated return by 31 December 2026.
For example, if a salaried person misses the 31 July 2026 deadline, the person may still file a belated return up to 31 December 2026.
However, late filing can create additional costs and restrictions.
A belated return may lead to:
- Late filing fees
- Interest on unpaid tax
- Loss of carry-forward benefits for certain losses
- Delay in receiving the refund
- Loss of certain tax options or benefits
Therefore, taxpayers should treat the belated-return facility as a backup option, not as a regular filing deadline.
Revised Return Due Date
A revised return allows a taxpayer to correct a genuine mistake or omission in an already-filed return.
For AY 2026–27, an eligible taxpayer may generally revise the return up to 31 March 2027 or before completion of assessment, whichever happens earlier.
You may revise your return when:
- You reported income incorrectly
- You missed a deduction
- You omitted bank interest
- You calculated capital gains incorrectly
- You entered the wrong TDS amount
- You provided incorrect bank details
- You selected the wrong tax information
However, taxpayers should still file the original return carefully. Although the law allows revision, repeated errors may delay processing or create further questions.
Updated Return or ITR-U Due Date
An Updated Return allows an eligible taxpayer to report missed or underreported income from an earlier year.
The law generally allows the taxpayer to file ITR-U within 48 months from the end of the relevant assessment year.
Accordingly, an eligible taxpayer may generally file an Updated Return for AY 2026–27 up to 31 March 2031.
However, taxpayers cannot use ITR-U in every situation.
You generally cannot use ITR-U to:
- Reduce an earlier tax liability
- Claim or increase a refund
- Report a loss
- Reduce income already disclosed
- File in situations specifically restricted by law
Moreover, additional tax applies depending on how late you file the Updated Return.
Therefore, taxpayers should review the eligibility conditions carefully before choosing ITR-U.
Important ITR Changes for AY 2026–27
Separate Deadline for Non-Audit Business Returns
Eligible non-audit businesses, professionals and presumptive taxpayers may get time up to 31 August 2026.
As a result, their filing deadline differs from the 31 July 2026 deadline that generally applies to salaried and other non-business taxpayers.
This change gives small businesses additional time to prepare their financial records.
ITR-1 May Cover Up to Two House Properties
Eligible resident individuals may use ITR-1 to report income from up to two house properties, subject to the prescribed conditions.
Earlier, ownership of more than one house property often required the taxpayer to file ITR-2.
However, the taxpayer must still satisfy all other eligibility conditions of ITR-1.
Therefore, taxpayers should review their total income, capital gains, foreign assets and other income before selecting the form.
Limited Capital Gains May Be Allowed in ITR-1
Eligible taxpayers may also report specified long-term capital gains under Section 112A through ITR-1, subject to the prescribed limit and conditions.
However, taxpayers should first check the type and amount of capital gains.
If the transaction does not meet the permitted conditions, the taxpayer may need to file ITR-2.
More Time to File a Revised Return
Taxpayers may generally revise an eligible return up to 31 March 2027.
Consequently, taxpayers get additional time to correct genuine mistakes.
Even so, they should not intentionally file an incomplete return. Instead, they should verify all information before submission.
Choosing the Old Tax Regime
The new tax regime acts as the default tax regime.
Taxpayers with business or professional income who want to choose the old tax regime generally need to file Form 10-IEA within the prescribed time.
Therefore, such taxpayers should not wait until the belated-return stage to make the choice.
If they miss the required deadline, the department may not accept the old-regime option.
On the other hand, the treatment may differ for taxpayers who do not have business or professional income.
Accordingly, every taxpayer should check the applicable conditions before selecting the tax regime.
Consequences of Late Filing
Late Filing Fee Under Section 234F
The Income Tax Department may charge a late filing fee when a taxpayer files the return after the applicable due date.
The fee may be:
- ₹1,000 where total income does not exceed ₹5 lakh
- Up to ₹5,000 where total income exceeds ₹5 lakh
Therefore, timely filing can help you avoid unnecessary cost.
Interest Under Section 234A
If you still have tax payable, the department may charge interest under Section 234A.
The interest rate generally applies at 1% per month or part of a month.
The department usually calculates this interest from the day after the due date until the date of filing.
For this reason, even a small delay may increase your tax liability.
Loss of Carry-Forward Benefits
A taxpayer may lose the right to carry forward certain losses when the taxpayer files the return after the original due date.
These losses may include:
- Business losses
- Speculation losses
- Short-term capital losses
- Long-term capital losses
However, eligible house-property loss may still qualify for carry forward.
Therefore, taxpayers with losses should file within the original deadline whenever possible.
Delay in Income-Tax Refund
Late filing may also delay return processing and refund issuance.
Moreover, incorrect bank details, PAN-Aadhaar issues or unverified returns can further delay the refund.
Therefore, taxpayers should validate their bank account and complete e-verification immediately after filing.
Difficulty in Financial and Legal Matters
Late or missing ITRs may also create problems while applying for:
- Home loans
- Business loans
- Visa applications
- Government tenders
- Financial assistance
- Credit facilities
- Income proofs
Banks and authorities often ask for properly filed ITR acknowledgements.
Therefore, timely filing also supports financial credibility.
Documents Required Before Filing ITR
Before filing your return, collect and verify the following documents:
- PAN
- Aadhaar
- Form 16
- Form 16A
- Annual Information Statement
- Taxpayer Information Summary
- Form 26AS
- Bank statements
- Interest certificates
- Home-loan interest certificate
- Capital-gain statements
- Mutual fund statements
- Share-trading statements
- Foreign-income details
- Foreign-asset details
- Rental-income details
- GST returns
- Business turnover records
- Books of account
- Deduction proofs
- Advance-tax challans
- Self-assessment tax challans
Next, compare these documents with AIS and Form 26AS.
If you find any incorrect entry, investigate the reason and submit feedback where required.
Why Greater Noida Taxpayers Should File Early
Greater Noida has many salaried professionals, consultants, startup founders, landlords, investors, traders and small business owners.
Many taxpayers earn income from more than one source. For example, a person may receive salary, rent, bank interest and capital gains during the same year.
Similarly, business owners may need to reconcile GST turnover, bank credits, TDS, expenses and financial statements.
Therefore, taxpayers in Greater Noida should start ITR preparation early.
Early preparation helps you:
- Select the correct ITR form
- Compare AIS and Form 26AS
- Calculate capital gains properly
- Check TDS credit
- Reconcile bank statements
- Pay self-assessment tax
- Correct missing information
- Avoid last-minute portal errors
- Complete e-verification on time
Most importantly, early filing reduces stress and gives you enough time to correct mistakes.
Conclusion
The Complete ITR Due Date Calendar 2026 helps taxpayers understand the important filing deadlines for FY 2025–26 and AY 2026–27.
Most salaried individuals and non-business taxpayers generally need to file by 31 July 2026. Meanwhile, eligible non-audit businesses and presumptive taxpayers may get time up to 31 August 2026.
Tax-audit cases generally have a deadline of 31 October 2026, whereas transfer-pricing cases generally have time up to 30 November 2026.
If a taxpayer misses the original deadline, the taxpayer may file a belated return up to 31 December 2026, subject to late fees, interest and other restrictions.
Therefore, whether you earn salary, professional income, business income, rent or capital gains in Greater Noida, you should start preparing early. Timely filing helps you avoid penalties, protect eligible loss benefits and receive your refund faster.
Frequently Asked Questions
1. What is the ITR due date for salaried employees in 2026?
Most salaried employees who do not require an audit must generally file their ITR by 31 July 2026.
2. What is the due date for pensioners?
Most pensioners must generally file their return by 31 July 2026, provided no audit requirement applies.
3. What is the due date for ITR-4 in AY 2026–27?
Eligible taxpayers filing ITR-4 may generally get time up to 31 August 2026.
4. What is the due date for a non-audit business?
An eligible non-audit business taxpayer may generally file the return by 31 August 2026.
5. What is the due date for tax-audit cases?
Taxpayers covered by tax audit generally must file their ITR by 31 October 2026.
6. What is the due date for an LLP?
An LLP covered by tax audit generally files its ITR by 31 October 2026. A non-audit LLP should check the applicable deadline based on its filing category.
7. What is the due date for a private limited company?
A company not covered by transfer-pricing provisions generally files its return by 31 October 2026. A company covered by transfer pricing generally files by 30 November 2026.
8. What happens if I miss the original ITR due date?
You may generally file a belated return up to 31 December 2026. However, late fees, interest and restrictions may apply.
9. Can I revise my ITR after filing?
Yes. An eligible taxpayer may generally revise the return up to 31 March 2027 or before completion of assessment, whichever happens earlier.
10. Can I file ITR after 31 December 2026?
You may not be able to file a normal belated return after 31 December 2026. However, eligible taxpayers may consider ITR-U, subject to conditions and additional tax.
11. What is the maximum late filing fee?
The late filing fee may go up to ₹5,000. However, the fee may remain limited to ₹1,000 where total income does not exceed ₹5 lakh.
12. Can I carry forward capital losses after filing late?
Generally, you cannot carry forward eligible capital losses if you file the return after the original due date.
13. Can I carry forward house-property loss after late filing?
Eligible house-property loss may generally remain available for carry forward even when you file late.
14. Can I use ITR-1 for two house properties?
Eligible resident individuals may use ITR-1 for income from up to two house properties, provided they satisfy all other conditions.
15. Can a business taxpayer choose the old tax regime in a belated return?
A taxpayer with business or professional income generally needs to file Form 10-IEA within the prescribed due date. Therefore, filing a belated return may not preserve the option.
16. Is e-verification compulsory?
Yes. You must verify the return after filing. Otherwise, the department may treat the return as invalid.
17. Should I file ITR when TDS has already been deducted?
Yes. TDS deduction does not remove the filing requirement when the law otherwise requires you to file an ITR.
18. Can I file ITR without Form 16?
Yes, provided you have complete salary, tax and TDS details from salary slips, AIS, Form 26AS and bank records.
19. When should Greater Noida taxpayers start preparing their ITR?
They should begin as soon as Form 16, AIS, Form 26AS, bank statements and investment statements become available.
20. Why should I file my ITR early?
Early filing gives you time to correct mismatches, pay tax, verify bank details and avoid last-minute technical problems.