This guide takes you through the procedure of correction of details of Aadhaar card like Address, Name and Surname Online Aadhaar card is slowly becoming more and more important for us. It is being accepted as identity and address proofs in all cases. And soon it will replace all other ID's if it goes according to the government's plan. Since it is being made for every Indian, chances are there are a few errors in the process as well. Some people have faced it and have some of the information wrong.