Below are the mobile number series starting with 620394972. 620394972 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620394972, including 6203949720, 6203949721, 6203949722, 6203949723, 6203949724, 6203949725, 6203949726, 6203949727, 6203949728 and 6203949729 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 620394972. With each sub-series like 6203949720, around One mobile number is possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 620394972 ( Six Two Zero Three Nine Four Nine Seven Two ).