Below are the mobile number series starting with 990521242. 990521242 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 990521242, including 9905212420, 9905212421, 9905212422, 9905212423, 9905212424, 9905212425, 9905212426, 9905212427, 9905212428 and 9905212429 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 990521242. With each sub-series like 9905212420, around One mobile number is possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 990521242 ( Nine Nine Zero Five Two One Two Four Two ).