https://www.incometax.gov.in/iec/foportal
https://www.incometax.gov.in/iec/foportal
Step 2 –Under ‘Quick Links’, click on ‘Link Aadhaar’. Provide the PAN, Aadhaar number, and name as mentioned in the Aadhaar card
Step 3 –Enter details of PAN Number, Aadhaar number, and your mobile number, Tick the square if only the birth year in mentioned in the Aadhaar card, and also tick the box where you agree to get your Aadhaar details validated. Click on ‘Link Aadhaar’
Step 4 –Enter the Captcha code. (Visually challenged users can request for an OTP instead of the captcha code. The OTP will be sent on the registered mobile number)