For West Bengal telecom circle, Tata Docomo has been allocated 5 mobile Number series. These mobile number series are: - 9046, 9232, 9233, 8293 and 7501. Unless otherwise a consumer has opted for Mobile Number Portability (MNP), if his/her number starts with any of these series 9046, 9232, 9233, 8293 and 7501. then you can certainly say that the number belongs to West Bengal telecom circle and the telecom operator is Tata Docomo.

You can view the list of all mobile series of Tata Docomo in West Bengal below: