Income Tax ITR Filing Due Date

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11 Sep

Income Tax ITR Filing Due Date

Income Tax ITR Filing Last Date for FY 2024-25 (AY 2025-26)

The deadline for filing an ITR for the 2024–25 fiscal year (AY 2025–26) is September 15, 2025. If you don't file by this date, you could be charged interest under Section 234A and a late filing fee of up to ₹5,000 under Section 234F. You can still file a late return on or before December 31, 2025, even if you miss the deadline.

Income Tax Return (ITR) Filing | Introduction

Every year, millions of taxpayers in India wait until the last moment to file their Income Tax Return (ITR). While the process has become much smoother with online filing, the ITR filing due date remains one of the most searched queries during tax season. Missing the deadline can lead to penalties, interest charges, and even loss of certain tax benefits.

For Financial Year (FY) 2024-25 corresponding to Assessment Year (AY) 2025-26, the Income Tax Department has prescribed different ITR due dates depending on the category of taxpayer. In this article, I’ll walk you through all important deadlines, penalties for late filing, options if you miss the due date, and practical tips to avoid last-minute stress.

Difference Between FY and AY

Many taxpayers confuse the Financial Year (FY) and the Assessment Year (AY). Let’s simplify:

  • Financial Year (FY): The year in which you earn income.
  • Assessment Year (AY): The year immediately after FY, in which you file your ITR and pay taxes for that income.

Particulars

Example

Period of income

1 April 2024 – 31 March 2025 = FY 2024-25

Year of assessment

AY 2025-26 (i.e., return filed in 2025)

ITR Filing Due Dates for FY 2024-25 (AY 2025-26)

The due date to file ITR is not the same for everyone. It depends on whether you are an individual, a company, subject to audit, or covered under transfer pricing rules.

Category of Taxpayer

ITR Filing Due Date (FY 2024-25 / AY 2025-26)

Individuals (Non-Audit Cases), HUFs, Firms (non-audit)

15 September 2025 (extended from 31 July 2025)

Businesses requiring audit (u/s 44AB)

31 October 2025

Taxpayers covered under Transfer Pricing Audit (u/s 92E)

30 November 2025

Belated/ Revised Return filing

31 December 2025

Updated Return (ITR-U)

Within 24 months from the end of AY (till 31 March 2028)

Why Were the ITR Deadlines Extended in 2025?

For AY 2025-26, the government extended the individual taxpayer deadline from 31 July 2025 to 15 September 2025.
This was mainly due to:

  • Technical challenges on the e-filing portal.
  • Pending release of certain ITR utilities and schema.
  • Relief for taxpayers and consultants overwhelmed with compliance.

Consequences of Missing the ITR Deadline

Filing your ITR after the deadline can be costly. Let’s look at the key implications:

1. Late Filing Fee (Section 234F)

  • If filed after the due date but before 31 December 2025:
    • ₹5,000 penalty (if income > ₹5 lakh)
    • ₹1,000 penalty (if income ≤ ₹5 lakh)

2. Interest on Tax Payable (Section 234A)

  • 1% interest per month (or part thereof) on the unpaid tax amount.

3. Loss of Carry Forward Benefit

  • Losses (other than house property) cannot be carried forward if the return is filed late.

4. Delay in Refund Processing

  • If you are eligible for a refund, filing late may reduce or delay the interest on the refund.

Belated, Revised, and Updated Returns

If you miss the deadline, all is not lost. The law provides alternatives:

Return Type

Last Date for FY 2024-25 (AY 2025-26)

Key Points

Belated Return (u/s 139(4))

31 December 2025

Filed after the original due date but before the end. Late fee applicable.

Revised Return (u/s 139(5))

31 December 2025

Can be filed to correct mistakes in the original/belated return.

Updated Return (ITR-U) (u/s 139(8A))

31 March 2028

Can be filed within 24 months of AY. Higher additional tax liability.

Step-by-Step Guide to File ITR Online

Step 1: Collect Documents: Form 16, AIS/TIS, Form 26AS, bank statements, investment proofs, rent receipts, etc.

Step 2: Log in to the e-filing portalhttps://www.incometax.gov.in/iec/foportal/

Step 3: Choose ITR Form: (ITR-1, ITR-2, ITR-3, etc.) depending on your income sources.

Step 4: Fill Details Carefully: Salary, business income, capital gains, deductions.

Step 5: Pay Self-Assessment Tax if due: Ensure no outstanding tax remains.

Step 6: Submit Return Online: Verify using Aadhaar OTP, net banking, or DSC.

Step 7: Save Acknowledgment (ITR-V): Important for records.

Checklist Before Filing ITR

Checklist Item

Why It Matters

Verify Form 26AS & AIS

To avoid a mismatch with the TDS/Income data

Claim Deductions (80C, 80D, 80G, etc.)

To reduce tax liability

Report All Bank Accounts

Mandatory disclosure

Disclose Foreign Assets (if applicable)

To avoid penalties under Black Money Act

E-Verify ITR

Return not valid unless verified

Who Should File ITR Before the Deadline?

Even if your income is below the taxable limit, you should consider filing ITR if:

  • You want to claim a refund of TDS deducted by the employer/bank.
  • You need to carry forward capital losses.
  • You plan to apply for loans or visas (ITR is often required).
  • You have foreign assets or income.
  • Your gross total income before deductions exceeds the basic exemption limit.

Common Mistakes to Avoid While Filing ITR

  1. Waiting till the last day – server load issues often cause delays.
  2. Choosing the wrong ITR form (ITR-1 vs ITR-2).
  3. Not reporting income from multiple jobs or bank accounts.
  4. Forgetting to e-verify the return.
  5. Claiming ineligible deductions.

Expert Tips from CA Amit Chawla

As an Expert CA for ITR Filing in Lucknow, we at CA Amit K Chawla & Co. mentioned below some Important Tips for ITR Filing:

  • Start Early: Don’t wait for the deadline. File by August to avoid the rush.
  • Use AIS/TIS Carefully: The Annual Information Statement captures almost all financial transactions; mismatches can trigger notices.
  • File Revised Return if Needed: Don’t panic if you made a mistake; a revised return is your savior.
  • For Business Owners: Keep books audited well before 31 October to avoid last-minute hassle.
  • Plan Investments Early: Don’t rush into tax-saving products in March; spread them across the year.

Conclusion

Filing your Income Tax Return (ITR) is not just a compliance requirement but also a financial discipline. For FY 2024-25 (AY 2025-26), the extended last date for individuals is 15 September 2025. Missing it can cost you money and opportunities.

As a tax consultant, my advice is simple: file early, file accurately, and keep records safe. You Can Contact CA Amit Chawla at +91-8765073777 for Expert ITR Filing Services. The Income Tax Department’s systems are becoming increasingly data-driven, so timely compliance not only saves penalties but also builds a strong financial profile.

FAQs on ITR Filing

Q1. What is the last date for ITR filing for individuals in FY 2024-25 (AY 2025-26)?

A: 15 September 2025 (extended from 31 July 2025).

Q2. Can I file my ITR after 15 September 2025?

A: Yes, you can file a belated return till 31 December 2025 with a late fee.

Q3. What if I don’t file ITR at all?

A: You may face penalties, prosecution in extreme cases, and lose carry-forward benefits.

Q4. What is ITR-U (Updated Return)?

A: It allows taxpayers to file/update returns within 24 months from the end of the AY with additional tax liability.

Q5. Do senior citizens also need to follow the same deadlines?

 A: Yes, due dates are the same, but they may get relief from advance tax in some cases.

Q6. Can I file ITR without Form 16?

A: Yes, salaried individuals can file ITR without Form 16 by using salary slips, Form 26AS, AIS, and bank statements to calculate income and taxes paid.

Q7. What if I filed my ITR but forgot to verify it?

A: An unverified ITR is considered invalid. You must e-verify within 30 days of filing; otherwise, the return will be treated as not filed.

Q8. Will filing ITR late affect my loan or visa applications?

A: Yes, many banks and embassies require timely filed ITR acknowledgments for loan approval or visa processing. A delayed ITR may raise questions.

Q9. Is it mandatory to file ITR if my income is below ₹2.5 lakh?

A: Not mandatory, but recommended if you had TDS deducted, want a refund, or need ITR for financial proof.

Q10. Can I revise my ITR multiple times?

A: Yes, you can file revised returns multiple times until 31 December 2025, provided they are within the deadline and each revision corrects genuine errors.