Below are the mobile number series starting with 771742212. 771742212 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 771742212, including 7717422120, 7717422121, 7717422122, 7717422123, 7717422124, 7717422125, 7717422126, 7717422127, 7717422128 and 7717422129 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 771742212. With each sub-series like 7717422120, 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 771742212 ( Seven Seven One Seven Four Two Two One Two ).