Below are the mobile number series starting with 620231. 620231 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620231, including 6202310, 6202311, 6202312, 6202313, 6202314, 6202315, 6202316, 6202317, 6202318 and 6202319 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 620231. With each sub-series like 6202310, 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 620231 ( Six Two Zero Two Three One ).