Aadhar Card Name Change Online 

You can change your name on your Aadhaar card, but this is done offline at an Aadhaar enrollment center; online updates are only for address changes on your Aadhaar card. To update your name, visit the center, fill out the update form, submit proof of the name change, such as a gazette notification, and pay a fee of ₹50. You will receive an update request number (URN) to track the status online