Aadhaar is one of many ID cards; however, it has become a 'key' component of daily life for many people living within India.

This guide explains Aadhaar Card Download and details UIDAI's role. What is an Aadhaar Card? Aadhaar is a biometric-based ID system collecting demographic (name, address, date of birth) and biometric ...

Unique Identification Authority of India (UIDAI) continues to remind residents to keep their Aadhaar details accurate, updated and properly linked to key financial documents such as the PAN card. The ...

Updating your mobile number in Aadhaar is now much easier. You no longer need to visit an Aadhaar centre or stand in long ...

Learn how to update your Aadhaar address online using the UIDAI app. Check step-by-step process, required documents, Rs 75 ...