With everything going digital, filing your Income Tax Return (ITR) is now possible straight from your smartphone. Here is a step by step process to file ITR on mobile.
Step 1: Open the official e-Filing portal
Visit www.incometax.gov.in on your mobile browser
- Tap on "Login" (top right)
- Enter User ID (PAN) → captcha → Continue
- Enter your password & OTP (if 2-factor enabled)

Step 2: Go to 'e-File' → 'Income Tax Return'
- Tap on Menu
- Select "e-File" → "Income Tax Returns" → "File Income Tax Return"
Step 3: Choose the correct options
- Assessment Year → e.g., AY 2024-25 (for FY 2023-24)
- Online Mode (recommended on mobile)
- Status → Individual
- Then select the appropriate ITR Form (ITR-1, ITR-2, ITR-3, ITR-4)
Step 4: Pre-filled data will load
- Portal will auto-fetch:
- Personal details
- Salary/TDS (Form 16)
- Interest income (26AS/AIS)
- You just need to verify and confirm each section
- Fill any additional info (deductions under 80C, 80D, 80G, etc.)
Step 5: Compute Tax and Preview Return
- The system will auto-calculate your tax / refund
- Verify numbers → Tap Preview Return
- If everything is correct → Press Proceed to Validation
Step 6: e-Verify Your Return
Choose any one of the following mobile-friendly verification options:
- Aadhaar OTP (most common)
- Net Banking (EVC)
- Pre-validated Bank Account
- Pre-validated Demat Account
Return must be e-verified within 30 days to be valid.
FAQs
Do I need any special app to file my ITR on mobile?
No. The official income tax e-filing portal is fully mobile-friendly. You can e-file your return using any mobile browser without downloading an app.
Which ITR form should I choose when filing on mobile?
Select the form applicable to your income. For most salaried individuals, use ITR‑1 (Sahaj) or ITR‑4 (Sugam) for presumptive business. The portal supports online filing of ITR‑1 and ITR‑4 for FY 2024-25. (For more complex returns like ITR‑2/ITR‑3, you may need to use the portal's Excel utility, which can then be uploaded, but ITR-1 and ITR-4 work fully online.)
What documents or information do I need when filing ITR on my phone?
Have your PAN and Aadhaar details ready, and ensure PAN is linked to Aadhaar. Keep Form 16 (salary certificate), Form 26AS (tax credit statement), bank account details, and proof of deductions (e.g. insurance, loan interest) handy. Also verify that your mobile number is updated in your e-filing profile (for OTPs)
Can I save a draft and complete filing later on my phone?
Yes. The portal auto-saves your progress. If you started a return and did not verify it, you can log in again on your mobile (or any device) and click Resume Filing to continue from where you left off.
Is the mobile e-filing portal secure?
Absolutely. The income tax portal uses secure login and data encryption. It's the same official site used by the government. E-filing through this portal is safe and compliant with all IT Dept. guidelines
Can I file my ITR on my phone without using a desktop computer?
Yes the portal is designed so you can file ITR without a desktop entirely via your smartphone. All filing steps (login, form filling, tax computation, and e-verification) can be done through your mobile browser on incometax.gov.in. This makes it convenient to e-file tax returns on the go.