Below are the mobile number series starting with 912377920. 912377920 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 912377920, including 9123779200, 9123779201, 9123779202, 9123779203, 9123779204, 9123779205, 9123779206, 9123779207, 9123779208 and 9123779209 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 912377920. With each sub-series like 9123779200, 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 912377920 ( Nine One Two Three Seven Seven Nine Two Zero ).