Unique Identification Authority of India amends the Aadhaar rules. If you have to update your information in Aadhaar after modification, then it is very important to know the rules. Understand that if your mobile number is not updated with Aadhaar, then you will not be able to take advantage of many services. In such a situation, immediately update your mobile number with your Aadhaar. UIDAI has given a way to change mobile number in Aadhaar.
According to UIDAI, if you have not yet updated your latest mobile number in Aadhaar, then you can update it without any document. All you have to do is to take your Aadhar card and go to any nearest Aadhaar service center and give a request to update the mobile number.
If you use the Aadhaar number for any verification process then an OTP will come on your number. This OTP will come to your registered mobile number or email ID. In such a situation, if your wrong or old number is lying on the basis, then you will not get OTP. Due to this you will not be able to complete your process. Apart from this, we will not be able to link Aadhaar to any document.
If you want to link Aadhaar with your mobile number, then you have to go to the Aadhar service center near you. Here you will have to pay 50 rupees to update the mobile number. After this your mobile number will be linked with Aadhaar and will also be valid for other services.