Below are the mobile number series starting with 990512. 990512 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 990512, including 9905120, 9905121, 9905122, 9905123, 9905124, 9905125, 9905126, 9905127, 9905128 and 9905129 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 990512. With each sub-series like 9905120, around 1 thousand (999 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 990512 ( Nine Nine Zero Five One Two ).