Visit the Income Tax e-Filing portal
Click on “Link Aadhaar Status”
Enter your PAN and Aadhaar number
Click “View Link Aadhaar Status”
Check whether your PAN is linked with Aadhaar
Use the SMS service to check status if available
Send an SMS in the prescribed format to the official number from your registered mobile number
Check the reply message for linkage status
Use the UIDAI website to verify Aadhaar details if needed
Contact the Income Tax helpline for confirmation if the status is unclear