Below are the mobile number series starting with 9123420. 9123420 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 9123420, including 91234200, 91234201, 91234202, 91234203, 91234204, 91234205, 91234206, 91234207, 91234208 and 91234209 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 9123420. With each sub-series like 91234200, 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 9123420 ( Nine One Two Three Four Two Zero ).