For Bihar & Jharkhand telecom circle, BSNL Mobile has been allocated 9 mobile Number series. These mobile number series are: - 9430, 9431, 9470, 9471, 9472, 8544, 8580, 8986 and 8987. Unless otherwise a consumer has opted for Mobile Number Portability (MNP), if his/her number starts with any of these series 9430, 9431, 9470, 9471, 9472, 8544, 8580, 8986 and 8987. then you can certainly say that the number belongs to Bihar & Jharkhand telecom circle and the telecom operator is BSNL Mobile.

You can view the list of all mobile series of BSNL Mobile in Bihar & Jharkhand below: