Below are the mobile number series starting with 7991920. 7991920 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 7991920, including 79919200, 79919201, 79919202, 79919203, 79919204, 79919205, 79919206, 79919207, 79919208 and 79919209 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 7991920. With each sub-series like 79919200, around One Hundred (99 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 7991920 ( Seven Nine Nine One Nine Two Zero ).