It has become mandatory to link or attach your Aadhar Card Number your mobile phone number. Various telecom services like Wifi Dongles, Mobile Phone etc. that have SIM cards in them need verification of user.
By linking your mobile to your AADHAR CARD you will be able to verify your phone numbers. A biometric verification was also required alongwith phone number verification. This biometric verification was the finger print verification which was also provided at the time of AADHAR CARD application.
Banking Services and all Telecom services need AADHAR Verification. Users were facing a lot of difficulties in biometric verification. Scanners were not working well. Scanned Finger prints were required to be submitted to local SIM card retailers.
But there is a relief in the process. UIDAI has tweeted from their official profile that – “From December 1, 2017 there will be no need of providing your biometric information to local SIM card retailers. Users will be able to link the mobile numbers from the comfort of their home. Users will receive OTP on their mobile phone and they can enter the OTP to verify phone numbers.”
Last Date to Link your AADHAR CARD to mobile number is 6th of February 2018