Below are the mobile number series starting with 7991999. 7991999 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 7991999, including 79919990, 79919991, 79919992, 79919993, 79919994, 79919995, 79919996, 79919997, 79919998 and 79919999 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 7991999. With each sub-series like 79919990, 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 7991999 ( Seven Nine Nine One Nine Nine Nine ).