Below are the mobile number series starting with 62997231. 62997231 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 62997231, including 629972310, 629972311, 629972312, 629972313, 629972314, 629972315, 629972316, 629972317, 629972318 and 629972319 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 62997231. With each sub-series like 629972310, around Ten (9 to be precise) mobile numbers are possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 62997231 ( Six Two Nine Nine Seven Two Three One ).