Aadhaar update online: How many times can you change your name on Aadhaar card?

Aadhaar cardholders must keep their information up to date for smooth transactions. UIDAI offers free online updates via the myAadhaar portal until October 2024. Key details like name, date of birth, mobile number, and address can be updated online. However, name changes are limited to twice in a lifetime, whereas address updates are unlimited.