Below are the mobile number series starting with 7991880. 7991880 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 7991880, including 79918800, 79918801, 79918802, 79918803, 79918804, 79918805, 79918806, 79918807, 79918808 and 79918809 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 7991880. With each sub-series like 79918800, 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 7991880 ( Seven Nine Nine One Eight Eight Zero ).