Below are the mobile number series starting with 620383. 620383 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620383, including 6203830, 6203831, 6203832, 6203833, 6203834, 6203835, 6203836, 6203837, 6203838 and 6203839 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 620383. With each sub-series like 6203830, around 1 thousand (999 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 620383 ( Six Two Zero Three Eight Three ).