Answered on December 10,2017
In order to file a complaint regarding the Aadhar, email at email@example.com or you can call on the toll free number, 1947.
Another option available is by registering the complaint online, this can be done by visiting https://resident.uidai.gov.in/file-complaint .
Answered on January 29,2019
You can call toll free number 1947 for getting any queries related to aadhaar answered.