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Income Tax Return Filing: Step-by-Step Process Explained

27 July 2026 by
Income Tax Return Filing: Step-by-Step Process Explained
Gaurav Kumar

Understanding Income Tax Return Filing — the annual process of declaring income, deductions, and tax liability to the Income Tax Department — starts with knowing exactly what the process involves. Here's a step-by-step breakdown for individuals and entities whose income exceeds the basic exemption limit, or who meet other filing conditions.

Step 1

Collect income and investment documents for the year.

Step 2

Choose the correct ITR form based on income sources.

Step 3

Compute total income, deductions, and tax liability.

Step 4

File the return and verify it before the deadline.

Documents to Keep Ready

Before starting, it helps to have these ready so the process moves without unnecessary back-and-forth:

  • Form 16 or income statements from all sources
  • Bank statements and interest certificates
  • Investment proofs for deductions claimed
  • Details of capital gains, if any
  • PAN and Aadhaar linkage confirmed
  • Previous year's return for reference

What to Watch Out For

Choosing the wrong ITR form for your income profile — this is one of the most frequent slip-ups at this stage, so it's worth double-checking before you proceed.

Need Help With This?

Leegal's team handles registration, compliance, and advisory work like this end-to-end, with transparent pricing and a dedicated point of contact throughout.

Call: +91 95721 91163  |  Email: mail@leegal.in

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