Gather all required documents, such as Form 16, salary slips, bank statements, interest certificates, and investment proofs
Choose the correct Income Tax Return form based on your income source and category
Register or log in to the official Income Tax e-Filing portal
Verify your PAN, Aadhaar, mobile number, and email if not already done
Select the relevant assessment year and the appropriate return form
Enter personal details, income details, deductions, tax paid, and bank account information
Review all entered information carefully for accuracy
Calculate the tax liability or refund amount
Pay any pending tax, if applicable, before submission
Submit the return electronically on the e-Filing portal
Complete e-verification using Aadhaar OTP, net banking, bank account, demat account, or other approved methods
Download and save the acknowledgment receipt after successful submission
Keep all supporting documents and the submitted return copy for future reference