To get all the different services related to Aadhaar, it is also necessary to have a link to your mobile number with your Aadhaar number.
It is necessary to have a mobile number linked with your Aadhaar in the Unique Identification Authority of India (UIDAI) database. Many reasons account for this. One of them is that on this registered mobile number you get a one-time password (OTP) which is used for verification. Many times, people forget the mobile number given in Aadhaar. Most of the time this happens when you change multiple mobiles. But, you can easily find out which mobile number you have given in your Aadhaar.
If your mobile number is linked with Aadhaar, then you can easily verify your Income Tax Return (ITR) through Aadhaar based OTP. In case of Aadhaar based KYC, it is necessary to have your mobile number registered. Only then the process of KYC will be completed through Aadhaar based OTP.
Apart from this, to get all the different services related to Aadhaar online, it is necessary to have a link to your mobile number with your Aadhaar number.
Here we are telling you how you can find out whether your mobile number is registered in UIDAI database.
Step 1: First go to www.uidai.gov.in .
Step 2: In the ‘My Aadhaar’ tab, select ‘Verify Email / Mobile Number’.
Step 3: A new tab will open on your system. Enter your Aadhaar number here and either enter the mobile number or email id, from which you also want to verify.