Series of MTS India for Tamil Nadu
For Tamil Nadu telecom circle, MTS India has been allocated 4 mobile Number series. These mobile number series are: - 8643, 8644, 8645 and 8646. Unless otherwise a consumer has opted for Mobile Number Portability (MNP), if his/her number starts with any of these series 8643, 8644, 8645 and 8646. then you can certainly say that the number belongs to Tamil Nadu telecom circle and the telecom operator is MTS India.
You can view the list of all mobile series of MTS India in Tamil Nadu below: