Below are the mobile number series starting with 771742420. 771742420 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 771742420, including 7717424200, 7717424201, 7717424202, 7717424203, 7717424204, 7717424205, 7717424206, 7717424207, 7717424208 and 7717424209 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 771742420. With each sub-series like 7717424200, 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 771742420 ( Seven Seven One Seven Four Two Four Two Zero ).