Visit the Income Tax e-Filing portal
Open the “Link Aadhaar” service page
Enter your PAN number
Enter your Aadhaar number
Enter your name as per Aadhaar
Enter the captcha code
Click on “Link Aadhaar” or “Validate”
Check the status message shown on the screen
Use the “Verify PAN-Aadhaar Link Status” option if available
Log in to the e-Filing portal and check the profile or quick links section
If needed, use the SMS service from your registered mobile number to check status
Confirm the link status through the official UIDAI or Income Tax portal only