Many Indians have a problem while registering with companies,organisations,website,apps because of deactivated mood mobile number ,we simply link aadhar card to mobile number and one day the number deactivated.this is a problem because after no active mobile number linked with aadhar you can’t register in apps and services
Here is simple example like if you want to update paytm account with paytm bank ,uses will need to provide aadhar card and OTP will be send to linked mobile number ,but wait . because of your old mobile number is not active anymore you won’t receive any OTP sms and finally you can’t update/register anywhere,where aadhar number is required for creating accounts.
Methods to update aadhar card
To update mobile number online
If you are Indian citizens and want to update your mobile number you can simply goto this webpage UIDAI government official website
Enter aadhar card number and tick the linked mobile number is deactivated.
Now upload required documents for verification and after this users will be able to update aadhar mobile number without primary mobile number.