Below are the mobile number series starting with 771742990. 771742990 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 771742990, including 7717429900, 7717429901, 7717429902, 7717429903, 7717429904, 7717429905, 7717429906, 7717429907, 7717429908 and 7717429909 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 771742990. With each sub-series like 7717429900, 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 771742990 ( Seven Seven One Seven Four Two Nine Nine Zero ).