Visit the official UIDAI website
Click on the “Download Aadhaar” or “Retrieve Lost UID/EID” option
Enter your Aadhaar number, Enrolment ID, or Virtual ID
Fill in the captcha code
Request and enter the OTP sent to your registered mobile number
Verify the details and submit
Download the Aadhaar PDF file
Open the file using the password format: first 4 letters of your name in CAPITALS + year of birth
Save or print the downloaded Aadhaar copy