Below are the mobile number series starting with 7991001. 7991001 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 7991001, including 79910010, 79910011, 79910012, 79910013, 79910014, 79910015, 79910016, 79910017, 79910018 and 79910019 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 7991001. With each sub-series like 79910010, 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 7991001 ( Seven Nine Nine One Zero Zero One ).