Aadhaar card free update valid until September 14: A step-by-step guide on how to do it

The Aadhaar card, a 12-digit unique identity number that serves as proof of identity and address, has become indispensable in the last few years. Issued by the Unique Identification Authority of India (UIDAI), the Government of India suggests that users update their Aadhaar card every 10 years for revalidation.

With some Aadhaar cards issued more than a decade ago, the government is now urging all cardholders to update their details. As part of the initiative, the Indian government is allowing Aadhaar card holders to update their details for free till September 14.