Below are the mobile number series starting with 9123142. 9123142 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 9123142, including 91231420, 91231421, 91231422, 91231423, 91231424, 91231425, 91231426, 91231427, 91231428 and 91231429 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 9123142. With each sub-series like 91231420, 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 9123142 ( Nine One Two Three One Four Two ).