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ITR

Tax

Income Tax Return

The annual declaration filed with the Income Tax Department of India reporting your income, deductions, and taxes paid for a financial year. Different ITR forms apply to different types of taxpayers.

Definition

Income Tax Return (ITR) is the annual declaration filed by a taxpayer with the Income Tax Department of India, reporting all income earned during a financial year (April to March), the deductions and exemptions claimed, the tax already paid (via TDS or advance tax), and the net tax liability or refund due.

India operates on an assessment year (AY) system: income earned in FY 2024-25 (April 2024 to March 2025) is assessed and filed in AY 2025-26 (April 2025 to July 2025, or December 2025 for belated filing).

Filing an ITR is not just a legal obligation — it is a key financial document that serves as proof of income, required for home loans, visas, high-value transactions, and investment accounts.

Formula

Net Tax Payable = Total Tax on Income − TDS Deducted − TCS − Advance Tax Paid − Relief/Rebate

If Net Tax Payable is positive → Pay self-assessment tax and file ITR If Net Tax Payable is negative → Claim refund by filing ITR

Late filing fee:

  • Income ≤ ₹5 lakh: ₹1,000 if filed after 31 July
  • Income > ₹5 lakh: ₹5,000 if filed after 31 July

Worked Example

Ramesh, a salaried employee (FY 2024-25):

  • Gross salary: ₹12,00,000
  • TDS deducted by employer: ₹1,20,000 (Form 16 shows this)
  • He claims: Standard deduction ₹75,000, Section 80C ₹1,50,000, Section 80D ₹25,000

Under the old tax regime:

  • Taxable income = ₹12,00,000 − ₹75,000 − ₹1,50,000 − ₹25,000 = ₹9,50,000
  • Tax on ₹9,50,000 ≈ ₹1,17,000 (including cess)
  • TDS already deducted = ₹1,20,000

Refund = ₹1,20,000 − ₹1,17,000 = ₹3,000

Ramesh files ITR-1 by 31 July and receives the ₹3,000 refund within 2–4 weeks.

Key Things to Know

  • Form 16 is your starting point: For salaried individuals, Form 16 issued by your employer contains all the information needed to file ITR-1. If you have additional income (savings account interest, capital gains), include it alongside Form 16 data.
  • Verify against AIS and 26AS: Before filing, always download your Annual Information Statement (AIS) and Form 26AS from the IT portal. These show all income reported to the IT Department by banks, brokers, and employers. Discrepancies can trigger notices.
  • Capital gains must be reported: Even if you have no tax liability on equity LTCG (gains below ₹1.25 lakh), the gains must be reported in your ITR if you are otherwise filing. Hiding capital gains is a common reason for scrutiny notices.
  • Pre-filled ITR: The Income Tax portal (incometax.gov.in) now provides a pre-filled ITR with salary, TDS, interest income, and capital gains data pulled from Form 26AS and AIS. Review and confirm the data rather than entering everything manually.
  • Revised ITR: If you make a mistake in your original ITR, you can file a revised ITR before 31 December of the assessment year. Use this to correct errors rather than leaving an inaccurate return on record.

Related Calculators

Income Tax Calculator →Calculate income tax for FY 2025-26 under old and new tax regimes. Includes 87A rebate, surcharge, cess, and deductions (80C, 80D, HRA). India income tax.
Old vs New Tax Regime Calculator →Compare income tax under old and new regime for FY 2025-26. Enter your income and deductions to instantly see which tax regime saves you more money.

Related Terms

TDSTax Deducted at SourceSection 80CSection 80C — Income Tax DeductionNew Tax RegimeNew Tax Regime (Section 115BAC)Advance TaxQuarterly Advance Tax Payment
Frequently Asked Questions
Who is required to file an ITR in India?
You must file an ITR if: your gross total income exceeds the basic exemption limit (₹2.5 lakh under old regime; ₹3 lakh under new regime); you have income from foreign assets or are a beneficial owner of foreign assets; your total TDS/TCS deducted exceeds ₹25,000 (₹50,000 for senior citizens); you have deposited over ₹1 crore in a bank account in the year; or you want to claim a refund of TDS deducted.
What are the different ITR forms?
The main ITR forms are: ITR-1 (Sahaj) — salaried individuals with income up to ₹50 lakh; ITR-2 — individuals/HUFs with capital gains or foreign income; ITR-3 — individuals with business/professional income; ITR-4 (Sugam) — individuals with presumptive business income; ITR-5 — firms, LLPs, AOPs; ITR-6 — companies; ITR-7 — trusts and charitable institutions.
What is the ITR filing deadline?
The due date for filing ITR for individuals (non-audit cases) is typically 31 July of the assessment year — i.e., 31 July 2025 for FY 2024-25 income. If you miss this, you can file a belated return by 31 December of the assessment year with a late fee of ₹1,000 (income up to ₹5 lakh) or ₹5,000 (income above ₹5 lakh).
What happens if I don't file an ITR?
If you are required to file an ITR and don't, you may face: late fees and interest on unpaid tax, penalties up to ₹10,000, inability to carry forward capital losses (losses can only be carried forward if ITR is filed on time), scrutiny from the Income Tax Department, and difficulty obtaining visas or loans that require ITR copies.
Can I file ITR even if my income is below the taxable limit?
Yes, and it is advisable. Filing ITR even below the taxable limit creates a tax filing record useful for: visa applications (many countries require 3 years' ITR), loan applications (banks ask for ITR as income proof), claiming TDS refunds, and carrying forward losses. It also establishes financial credibility.