Mumbai, May 10 : Can Aadhaar Card be updated in bank? Aadhaar card number is a 12-digit verifiable identification number issued by the Unique Identification Authority of India (UIDAI).

It is provided to the people residing in India for free of cost. After acquiring the Aadhaar card, one must keep his or her Aadhaar details up-to-date. An Aadhaar Card holder must know that if the data provided is not correct or if there have been any changes, he or she must make corrections. To make any change or update to the Aadhaar Card data, the applicant must remember that Aadhaar Card Registered Mobile number is the key.