Income Tax Return Filing Checklist India
Complete checklist for filing income tax return in India. Know what documents you need for ITR filing.
About this checklist
Filing an income tax return goes smoothly when the documents are ready before you sit down. This checklist lists everything you need for an Indian ITR, grouped by income source: salary, business or professional income, and capital gains. Choose your situation and the list changes to match.
It also tells you how to track your refund once you have filed. A refund is issued after your return is e-verified and processed, and most refunds arrive within a few weeks. You can follow the status on the income tax e-filing portal under your filed returns, or on the tax information network's refund tracker using your PAN and the assessment year.
How to use it
- Choose your Income Source: salaried, business or self-employed, both, or capital gains.
- Work through each section: personal documents, Form 26AS and AIS, deductions, salary and income proofs.
- Tick items off as you collect them.
- After filing, e-verify the return within 30 days and track the refund on the portal.
How a refund is processed
Your return is e-verified, then the department processes it and compares the TDS, advance tax and self-assessment tax that you paid with your computed liability. If you paid more, the difference is refunded to the bank account you validated on the portal, with interest under Section 244A for returns filed on time. If you paid less, you get a demand notice. Verifying quickly and keeping the bank account pre-validated are the two things that speed a refund up.
Worked example
A salaried taxpayer with TDS of ₹1,20,000 and tax liability of ₹97,500
| Tax liability | ₹97,500 |
| TDS deducted by employer | ₹1,20,000 |
| Refund due | ₹22,500 |
The refund is paid to your validated bank account. For a return filed on time, interest under Section 244A runs from the start of the assessment year until the refund date, so a late refund is not a loss.
Tips and common mistakes
- Download Form 26AS and the AIS before you file and match every income and TDS entry.
- Validate your bank account and link your PAN to Aadhaar. Without these your refund can fail.
- E-verify your return within 30 days with Aadhaar OTP, net banking or a digital signature, or it is treated as not filed.
- Keep proofs for deductions for at least six years, in case of a notice.
- If the refund is delayed, check for pending e-proceedings or a mismatch of TDS in the portal.
Frequently asked questions
How do I check my income tax refund status?
Log in to the e-filing portal, go to e-File, then Income Tax Returns, then View Filed Returns, and open the acknowledgement. You can also use the tax information network's refund status page with your PAN and assessment year.
How long does a refund take?
Usually a few weeks after e-verification, though it can take longer if the return needs review.
Why is my refund delayed?
Common reasons are an unvalidated bank account, a mismatch between TDS and your return, or an outstanding demand against you.
Do I get interest on a refund?
Yes, under Section 244A. For a return filed by the due date, interest runs from the start of the assessment year to the date of the refund.
Which documents do I need for a salaried return?
PAN, Aadhaar, bank details, Form 16, Form 26AS, the AIS, and proofs for deductions you claim in the old regime.
Can I file without Form 16?
Yes, using your salary slips and the AIS, but Form 16 makes it easier and reduces mismatch risk.