http://www.dot.gov.in/feedback

Aadhaar card is being accepted for biometric verification at the time of issue/activation of mobile services. There are chances in certain cases that the dealer may repeat the process twice and issue only one sim. So an App. is required to be made from where the customer may check the number of sim cards issued to him on the basis of his Aadhaar card verification. If any such site/App. exists, then address of the same may kindly be intimated.