UIDAI mandates in-person visits to Aadhaar Seva Kendras for mobile number updates due to required biometric verification. Linking the correct mobile number is crucial for accessing various ... To access Aadhaar-related services online, it’s essential to have your mobile number linked to your Aadhaar. UIDAI is mandated to issue an easily verifiable 12 digit random number as Unique Identity - Aadhaar to all Residents of India. To eliminate such potential instances, citizens are advised to keep the phone number registered with the government entity up-to-date. So, here's a step-by-step guide for changing the phone number in an Aadhaar card.
