Below are the mobile number series starting with 7991381. 7991381 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 7991381, including 79913810, 79913811, 79913812, 79913813, 79913814, 79913815, 79913816, 79913817, 79913818 and 79913819 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 7991381. With each sub-series like 79913810, 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 7991381 ( Seven Nine Nine One Three Eight One ).