Section 139 (8A) of the Income Tax Act

The provisions of ITR-U are covered under section 139(8A) of the Income Tax Act. All persons (Individual, HUF, Firms/LLP, Companies, AOP, BOI etc) are eligible to file Updated returns u/s 139(8A). But the updated return cannot be filed in below cases. If it is Return of Loss. If it has the effect of decreasing the tax liability or increasing the refund.
Penalty for Late Filing of ITR Under Section 139 (8A)
3 min
Jul 09, 2026

An updated return is a provision under the Income-tax Act that allows taxpayers to voluntarily correct or update their income tax return after the original filing. It can be filed even if no return was submitted earlier for the relevant assessment year, subject to the conditions laid down under the law. As per the Finance Act 2025, taxpayers can now file an updated return within 48 months from the end of the relevant assessment year, effective from Assessment Year 2026–27. Filing an updated return requires the payment of applicable tax, interest, and additional tax, depending on when it is filed. However, this option is not available in certain situations, such as when it reduces the tax liability, increases the refund, or where legal proceedings have already begun. Understanding the eligibility, timelines, filing process, and restrictions can help taxpayers comply with tax laws and avoid future disputes.


What is section 139(8A) of the income tax act?


 

Section 139(8A) of the Income Tax Act, 1961, is a provision that allows taxpayers to file an updated return if they have missed declaring certain income or need to correct errors in their original tax return. This section facilitates the filing of Form ITR-U, which is specifically designed for updated income tax returns. The provision enables individuals and entities to amend their returns beyond the initial deadlines provided under sections 139(1) for regular returns, 139(4) for belated returns, and 139(5) for revised returns. It is a crucial tool for ensuring that taxpayers can correct discrepancies and ensure accurate reporting of income and taxes.

What is ITR-U?

The provisions relating to ITR-U are governed by section 139(8A) of the Income Tax Act, also referred to as 139 8a of income tax act. This provision allows eligible taxpayers to update their income tax return even after missing the deadlines for filing the original, revised, or belated return. It is useful for correcting errors, reporting omitted income, or updating previously filed details to improve tax compliance. Under section 139 8a of income tax act, an updated return can be filed within 48 months (4 years) from the end of the relevant assessment year, subject to the prescribed conditions. For example, if your return relates to AY 2025-26 and you missed the original, revised, and belated filing deadlines, you can still file an ITR-U after 31 March 2026, provided it is submitted within 48 months (4 years) from the end of the relevant assessment year, that is, on or before 31 March 2030.

Key highlights of ITR-U (Updated Return) under Section 139(8A)

  • ITR-U enables taxpayers to file a missed return or revise an already filed return within four years from the end of the relevant assessment year.
  • An additional tax ranging from 25% to 70% is applicable, depending on the delay in filing the updated return.
  • This provision cannot be used to claim refunds or lower existing tax liability. It is meant only for reporting previously unreported income or correcting mistakes.
  • Filing ITR-U may help taxpayers regularise tax compliance and reduce the possibility of future litigation, although applicable additional tax, interest, and other statutory consequences may still apply.

Who can file ITR-U under Section 139(8A)?

Individuals who have made errors or omissions in their income tax returns, including original returns, belated returns, or revised returns, are eligible to file an updated return.

Updated returns can be filed for the following reasons:

  • Failure to file a return within the prescribed deadlines.
  • Incorrect declaration of income.
  • Selection of an inappropriate head of income.
  • Payment of tax at the wrong rate.
  • Reduction of carried forward losses.
  • Reduction of unabsorbed depreciation.
  • Reduction of tax credits under sections 115JB or 115JC.

It is important to note that only one updated return can be filed per assessment year.

When can you file an updated return under section 139(8A)?

Under Section 139(8A), taxpayers have the opportunity to file an updated return under the following circumstances:



  • Eligibility for filing: Taxpayers can file an updated return regardless of whether they initially filed their return under section 139(1), submitted a belated return under section 139(4), or a revised return under section 139(5). This includes all types of taxpayers, including individuals, Hindu Undivided Families (HUFs), firms, Limited Liability Partnerships (LLPs), companies, and associations of persons (AOPs).
  • Conditions for filing: The updated return can be filed only if the within the prescribed four-year period from the end of the relevant assessment year. This means that the updated return should include proof of tax payment as instructed under section 140B.
  • Limitations: Once filed, updated returns cannot be revised further. Therefore, Section 139(8A) permits only one opportunity to file an updated return for each assessment year.

Who is not eligible to file ITR-U u/s 139(8A)?

An Updated ITR-U cannot be filed in the following circumstances:

  • Prior updated return: If an updated return has already been filed for the relevant assessment year.
  • Nil or loss returns: To file a nil return or a return reporting a loss.
  • Refund claims or enhancements: To claim or increase a refund amount.
  • Reduced tax liability: If the updated return would result in a lower tax liability.
  • Tax authority investigations: If a search proceeding under Section 132 or a survey under Section 133A has been initiated against you.
  • Asset seizures or document calls: If books, documents, or assets have been seized or called for by the Income Tax authorities under Section 132A.
  • Pending tax proceedings: If any assessment, reassessment, revision, or re-computation proceedings are pending or have been completed.
  • No additional tax outgo: If there is no additional tax liability after adjusting TDS credits, losses, and other tax credits.

Important note: If filing an updated return would reduce the carry-forward of losses, unabsorbed depreciation, or tax credits for subsequent years, an updated return must be filed for each affected year.


The due date for filing ITR for AY 2026-27

The due date for filing your Income Tax Return (ITR) for Assessment Year (AY) 2026-27 depends on your taxpayer category and whether your accounts require an audit. Filing your return on time helps you avoid late fees, interest, and delays in processing refunds. It also keeps you compliant with the Income Tax Act. If you miss the original deadline, you may still be able to file a belated return within the permitted time, subject to applicable conditions. Since due dates vary based on the type of taxpayer, it is important to know the correct deadline that applies to you. Filing early also gives you enough time to correct any errors and complete the verification process without last-minute pressure.

Taxpayer categoryDue date for AY 2026-27
Individuals filing ITR-1 or ITR-2 (non-audit cases)31 July 2026
Individuals and businesses filing ITR-3 or ITR-4 (non-audit cases)31 August 2026
Taxpayers whose accounts require an audit31 October 2026
Taxpayers covered under transfer pricing provisions30 November 2026
Belated or revised return (where permitted)31 December 2026*

*Subject to the provisions of the Income Tax Act and applicable conditions.


Updated returns cannot be filed under section 139(8A) in some cases

There are specific scenarios where filing an updated return under Section 139(8A) is not permitted:

  • Loss returns: Updated returns cannot be filed if the return is showing a loss.
  • Tax liability adjustments: If the updated return results in reducing the tax liability or increasing the refund, it cannot be filed under this section.
  • Pending or completed assessments: If an assessment is already pending or has been completed, updated returns under Section 139(8A) cannot be filed.
  • Prescribed acts: If the Assessing Officer has details about the taxpayer under any prescribed acts, the updated return cannot be filed.
  • Surveys and inspections: Updated returns cannot be filed if any survey has been conducted under section 133A of the Income Tax Act.

Time Limit to File ITR-U Under Section 139(8A)

The timeframe for filing updated returns under Section 139(8A) is set as follows:



1. Time limit: Taxpayers have 24 months from the end of the relevant assessment year to file an updated return. This extended period allows taxpayers to correct their returns well beyond the original due date.



2. Examples of due dates:


  • For Assessment Year (AY) 2021-22 (Financial Year (FY) 2020-21), the last date to file an updated return is 31st March 2025.
  • For AY 2022-23 (FY 2021-22), the last date to file an updated return is 31st March 2026.
  • For AY 2023-24 (FY 2022-23), the due date to file an updated return is 31st March 2027.

Additional tax/penalty for filing updated returns under section 139(8A)


When you file an updated return under section 139(8A), you must pay the outstanding tax, applicable interest, and an additional tax under section 140B. The amount of additional tax depends on how late the updated return is filed. Filing the return earlier reduces the extra tax payable.

The additional tax is calculated on the total of the tax and interest due as follows:

  • Filed within 12 months from the end of the relevant assessment year: 25% additional tax
  • Filed after 12 months but within 24 months: 50% additional tax
  • Filed after 24 months but within 36 months: 60% additional tax
  • Filed after 36 months but within 48 months: 70% additional tax

If you did not file your original income tax return, a late filing fee under section 234F may also apply, where applicable. However, if you had already filed the original return and are only updating it, no separate penalty is charged for filing the updated return. Paying the correct tax, interest, and additional tax is mandatory before submitting an updated return under section 139(8A).



Required details to be filed in form ITR-U

Form ITR-U is designed for filing updated returns under Section 139(8A). Essential details to include in Form ITR-U are:



  • Eligibility confirmation: Verify eligibility to file updated returns as per Section 139(8A).
  • ITR form selection: Choose the appropriate ITR form (ITR-1, 2, 3, 4, 5, 6) for the updated return.
  • Update reasons: Indicate reasons for updating the return, such as unreported income, incorrect tax rates, or prior return issues.
  • Filing period: Specify the period during which the updated return is being filed, ensuring compliance with the one-year or two-year timeframe from the end of the assessment year.

How to calculate tax payable while filing ITR-U

To determine the total payable tax for updated returns, follow these steps:

  • Tax payable: Calculate the tax on additional income as per the adjusted ITR.
  • Interest: Add any interest levied on additional income under Sections 234A, 234B, and 234C.
  • Late fee: Include any late fees under Section 234F.
  • Taxes paid: Deduct taxes already paid, including TCS, TDS, advance tax, or regular assessment tax.
  • Refund claimed: Subtract any total refunds issued as per the original return.
  • Additional tax: Add the additional tax at 25% to 50% based on the filing timeline.
  • Total amount payable: Sum all these components to get the total amount payable.

Penalty / Additional tax payable

Late Filing Fees u/s 234F

From April 2025, the time limit for filing an Updated Income Tax Return (ITR-U) has been extended from two years to four years from the end of the relevant assessment year. While this gives taxpayers a longer window to correct or file missed returns, late filing comes with additional tax costs.

The extra tax payable increases based on how delayed the filing is. Filing the ITR-U earlier helps reduce this additional burden and ensures smoother compliance.

Additional tax payable on late ITR-U filing

ITR-U filed withinAdditional tax payable
12 months from the end of the relevant AY25% of additional tax (tax + interest)
24 months from the end of the relevant AY50% of additional tax (tax + interest)
36 months from the end of the relevant AY60% of additional tax (tax + interest)
48 months from the end of the relevant AY70% of additional tax (tax + interest)


Although the extended timeline offers flexibility, filing the ITR-U at the earliest possible stage can significantly lower the extra tax outgo.


Benefits of filing ITR on time

Filing your Income Tax Return (ITR) on time not only keeps you compliant but also offers multiple financial and legal benefits:

1. Hassle-Free Loan Approvals

A timely filed ITR acts as proof of income, making it easier to secure loans for cars, homes, or personal needs. Banks and financial institutions often require ITR documents before approving loan applications.

2. Quick Tax Refund Processing

If you have paid excess tax, filing your ITR promptly ensures a faster refund process. The sooner you file, the quicker your refund gets credited.

3. Valid Proof of Income and Address

ITR documents serve as credible proof of income and address, which is often required when applying for loans, credit cards, or visas.

4. Faster Visa Approvals

Many embassies and consulates require ITR copies from the past few years while processing visa applications. Filing on time ensures a smooth and hassle-free process.

5. Carry Forward Losses

Filing before the deadline allows you to carry forward losses from business, capital gains, or other sources to offset future taxable income, reducing tax liability in subsequent years.

6. Avoid Penalties and Legal Action

Timely filing helps you avoid late fees, penalties, and potential prosecution by the Income Tax Department, ensuring compliance with tax regulations.

Points to consider for filing ITR-U

  • Review and verify information: Recheck all details filled in the form, including personal information, PAN, Aadhaar number, and assessment year. Any mistake or mismatch may cause issues or delays in processing the updated return.
  • Eligibility criteria: Make sure you meet the eligibility conditions for filing ITR-U. Your reason for filing should fall under allowed situations such as correcting errors, updating income, or revising the original return. If not eligible, consider the correct form or seek professional advice.
  • Choose the correct ITR form: Select the appropriate ITR form based on your taxpayer category, income sources, and revised details. Filing with the wrong form may lead to errors or penalties.
  • Provide the correct reason for updating income: Clearly mention the reason for updating income in the relevant section, whether it is for correcting omissions, reporting income accurately, or adjusting tax liability.
  • Timely filing: File the ITR-U within the prescribed four-year period from the end of the relevant assessment year.. Delays may attract penalties or other consequences.
  • Include relevant documents: Collect and attach supporting documents that justify the changes made, such as revised income statements or corrected deduction details.
  • Check for pending proceedings: Ensure there are no pending assessment, reassessment, recomputation, or revision proceedings for the relevant assessment year. If any exist, consult a tax professional.
  • Tax payment details: Provide correct details of tax paid under Section 140B and any other advance tax, self-assessment tax, or regular assessment tax not claimed earlier.
  • Seek professional guidance: If you are uncertain about any part of the ITR-U filing process or your case is complex, consider consulting a qualified tax professional.

Conclusion

Section 139(8A) provides a valuable opportunity for taxpayers to correct and update their returns, ensuring accurate tax reporting. While this provision offers a chance to amend previous errors, it is accompanied by penalties for late submissions. By understanding the requirements and deadlines associated with Form ITR-U, and calculating the total payable tax accurately, taxpayers can comply with tax regulations and avoid additional costs. This process is crucial for maintaining tax integrity and ensuring that all income is reported correctly.



Section 139(8A) provides a valuable opportunity for taxpayers to correct errors in their returns. Similarly, investors can leverage platforms like the Bajaj Broking website to manage their investments effectively. With over 1000+ mutual fund schemes listed on the Bajaj Broking website, users have access to a wide range of investment options, making it easier to align their financial strategies with updated tax regulations with options like comparing and calculating mutual funds on the go. The Bajaj Broking website simplifies investment management and ensures that your portfolio can adapt to any financial adjustments you need to make, just as Section 139(8A) helps rectify any tax filing errors.



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Frequently asked questions

What is Section 139(8A) of the Income Tax Act?

Section 139(8A) of the Income Tax Act permits taxpayers to file "Updated Returns," also known as ITR-U. This provision came into effect on April 1, 2022. Taxpayers who have not yet filed a return or have previously filed under sections 139(1), 139(4), or 139(5) may utilise this mechanism.

Who needs to comply with Section 139(8A)?
All taxpayers, including individuals, firms, HUFs, and companies, must comply with Section 139(8A) if they wish to amend their previously filed returns. This includes those who need to correct errors or update omitted income.

What is the due date for filing under Section 139(8A)?
The due date for filing under Section 139(8A) is within 24 months from the end of the relevant assessment year. For example, for AY 2021-22, the last date is March 31, 2024.

What happens if an entity fails to file under Section 139(8A)?
If an entity fails to file under Section 139(8A), they forfeit the opportunity to correct errors or update their return for the relevant assessment year. Penalties may also apply if the return is not updated.

Is audit mandatory under Section 139(8A)?
An audit is not mandatory under Section 139(8A) unless the original return required one. However, updated returns must be verified, either through a Digital Signature Certificate (DSC) or an Electronic Verification Code (EVC).

Are there any specific forms for filing under Section 139(8A)?
Yes, Form ITR-U is specifically used for filing updated returns under Section 139(8A). Taxpayers must select the appropriate ITR form and provide reasons for the updates when filing this form.

What documents are required to be submitted along with the return under Section 139(8A)?
Documents required include proof of tax payments (under Section 140B), details of additional income, and any relevant supporting documents to substantiate the updates or corrections made in the return.

Can entities revise their return filed under Section 139(8A)?
No, updated returns filed under Section 139(8A) cannot be revised again. Once submitted, they are final for that assessment year, and further corrections or revisions are not permitted.

Are there any exemptions under Section 139(8A)?
Yes, exemptions include cases where the updated return results in a loss, reduces tax liability, or if assessments are pending or completed. Returns cannot be updated if a survey under section 133A has been conducted.

How does Section 139(8A) impact international transactions?
Section 139(8A) primarily affects domestic tax filings. However, if international transactions are involved, any errors or omissions related to them must be corrected within the updated return, ensuring compliance with international tax regulations.

What is the penalty for filing updated return?

The total tax liability for an updated return (ITR-U) is calculated by summing the original tax due, interest on delayed payment, late filing fees, and an additional penalty of 25% or 50% of the tax amount, as per the relevant tax provisions.

Can we claim refund in updated return 139 8A?

Amended returns cannot be used to decrease tax liabilities, seek refunds, or enlarge losses. Section 139(8A) restricts taxpayers to filing a single amended return per assessment year.

Who can file an Updated Return (ITR-U) under Section 139(8A)?

Any taxpayer, including individuals, Hindu Undivided Families (HUFs), firms, LLPs, companies, Associations of Persons (AOPs), and Bodies of Individuals (BOIs), can file an Updated Return under Section 139(8A). It applies to those who missed filing their original return or need to correct errors. However, the taxpayer must report additional income and pay the required taxes to comply with ITR-U regulations.

What are the limitations on filing an Updated Return under Section 139(8A)?

Certain conditions restrict filing an Updated Return. A taxpayer cannot file ITR-U if:

  • The update reduces tax liability or increases the refund amount.
  • The original return was a loss return.
  • A search operation or asset requisition was initiated under Section 132/132A.
  • A survey (excluding Section 133A(2A)) was conducted.
  • The taxpayer is under investigation or has received a notice for undisclosed income.
  • Prosecution proceedings started before filing ITR-U.
  • The taxpayer belongs to a restricted category as per the Income Tax Department.
What is the deadline for filing an updated return for different assessment years?

The Updated Return must be filed within two years from the end of the relevant assessment year. The deadlines for recent financial years are:

  • AY 2020-21 (FY 2019-20): March 31, 2023
  • AY 2021-22 (FY 2020-21): March 31, 2024
  • AY 2022-23 (FY 2021-22): March 31, 2025
  • AY 2023-24 (FY 2022-23): March 31, 2026
  • AY 2024-25 (FY 2023-24): March 31, 2027

For AY 2024-25, resident individuals can file belated or revised returns by January 15, 2025, but ITR-U is allowed only from January 16, 2025.

What are the penalties and additional tax payable for filing an updated return?

Filing an updated return incurs additional tax penalties:

  • If filed within 12 months: 25% of the total tax and interest payable.
  • If filed after 12 months but within 24 months: 50% of the total tax and interest payable.

Additionally, under Section 140B, taxpayers must calculate and pay all applicable taxes, interest, and fees before submitting the updated return to avoid legal consequences.

Which form should be used for filing an Updated Return, and what details are required?

The Income Tax Department has introduced Form ITR-U for filing an Updated Return under Section 139(8A). Key details required while filing ITR-U include:

  • The relevant ITR form (ITR-1, ITR-2, ITR-3, etc.).
  • The reason for updating income, such as:
    • Missed original return.
    • Incorrectly reported income.
    • Wrong selection of income head.
    • Reduction of carried forward loss or unabsorbed depreciation.
    • Reduction in tax credit under Sections 115JB/115JC.
    • Incorrect tax rate applied.
    • Other valid reasons.
  • Whether the updated return is filed:
    • Within 12 months from the end of the assessment year.
    • Between 12 to 24 months from the end of the assessment year.

Filing ITR-U allows taxpayers to correct past errors, but all additional taxes and penalties must be paid before submission.

How does Section 139(8A) impact my client's tax compliance?

Section 139(8A) helps your client improve tax compliance by allowing them to file an Updated Return if they missed reporting income or made errors in an earlier return. It enables them to correct mistakes and pay any additional tax due, reducing the risk of future tax disputes. However, an Updated Return cannot be filed to claim a refund, increase a refund amount, or reduce the total tax liability.

Is Section 139(8A) updated return mandatory for all taxpayers?

No. Filing an updated return under Section 139(8A) is not mandatory for all taxpayers. It is an optional provision that allows eligible taxpayers to correct errors, report missed income, or file a return after the due date. However, it can only be filed in specified cases and subject to certain conditions. If your original return is accurate and complete, you do not need to file an updated return.

Should I file Updated Return under Section 139(8A) for my business?

If your business tax return has errors, omitted income, or was not filed, you may consider filing an Updated Return under Section 139(8A). It allows eligible taxpayers to correct mistakes by declaring additional income and paying the applicable tax, interest, and additional tax. However, it cannot be used to reduce your tax liability or claim a higher refund. Check your eligibility before filing.

Why is Section 139(8A) Updated Return important for retirees like me?

Section 139(8A) Updated Return is important for retirees because it gives you a chance to correct mistakes or report missed income, such as pension, interest, rent, or investment earnings, even after the original filing deadline. It helps you stay compliant with tax rules, avoid future disputes with the Income Tax Department, and maintain accurate tax records. However, you must pay any additional tax, interest, and applicable charges before filing.

Can I file Updated Return under Section 139(8A) online or do I need to visit the tax office?

Yes, you can file an Updated Return under Section 139(8A) online through the Income Tax Department’s e-Filing portal. You do not need to visit the tax office in most cases. You must complete and submit Form ITR-U, pay the applicable tax, interest, and additional tax before filing, and upload the return electronically. Visiting the tax office is generally not required unless specifically requested by the department.

Is Section 139(8A) Updated Return applicable to Non-Resident Indians (NRIs)?

Yes, Section 139(8A) Updated Return is applicable to Non-Resident Indians (NRIs), provided they are required to file an income tax return in India. NRIs can use this provision to report missed income or correct errors in a previously filed return by submitting an Updated Return (ITR-U). However, it cannot be used to claim a refund, increase a refund, or reduce the total tax liability.

How can I advise my clients on Section 139(8A) of the Income Tax Act?

You can advise your clients to use Section 139(8A) of the Income Tax Act if they need to correct errors or report missed income after filing their original return, or even if they did not file one. Explain the eligibility rules, filing time limit, additional tax payable, and situations where an updated return is not allowed. This helps clients stay compliant, reduce future disputes, and correct mistakes voluntarily.

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The information contained in this article is for general informational purposes only and does not constitute any financial advice. The content herein has been prepared by BFL on the basis of publicly available information, internal sources and other third-party sources believed to be reliable. However, BFL cannot guarantee the accuracy of such information, assure its completeness, or warrant such information will not be changed. 

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