Below are the mobile number series starting with 620131638. 620131638 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620131638, including 6201316380, 6201316381, 6201316382, 6201316383, 6201316384, 6201316385, 6201316386, 6201316387, 6201316388 and 6201316389 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 620131638. With each sub-series like 6201316380, 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 620131638 ( Six Two Zero One Three One Six Three Eight ).