For Assam telecom circle, S Tel has been allocated 1 mobile Number series. These mobile number series are: - 9127 Unless otherwise a consumer has opted for Mobile Number Portability (MNP), if his/her number starts with any of these series 9127 then you can certainly say that the number belongs to Assam telecom circle and the telecom operator is S Tel.

You can view the list of all mobile series of S Tel in Assam below: