Below are the mobile number series starting with 7991900. 7991900 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 7991900, including 79919000, 79919001, 79919002, 79919003, 79919004, 79919005, 79919006, 79919007, 79919008 and 79919009 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 7991900. With each sub-series like 79919000, 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 7991900 ( Seven Nine Nine One Nine Zero Zero ).