Below are the mobile number series starting with 620742974. 620742974 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620742974, including 6207429740, 6207429741, 6207429742, 6207429743, 6207429744, 6207429745, 6207429746, 6207429747, 6207429748 and 6207429749 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 620742974. With each sub-series like 6207429740, 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 620742974 ( Six Two Zero Seven Four Two Nine Seven Four ).