Aadhaar card, the country's most important identity card revised charges include changing the phone number to adding biometric information. In the case of conversion of name to mobile number charge increased from Rs. 25 to Rs.50. But the UIDAI note stated that if you do it yourself, including address changes, you will not be charged. The service will be charged through the Aadhaar Center. Payment for printing and receiving of Aadhaar card through UIDAI website.