Below are the mobile number series starting with 620403. 620403 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620403, including 6204030, 6204031, 6204032, 6204033, 6204034, 6204035, 6204036, 6204037, 6204038 and 6204039 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 620403. With each sub-series like 6204030, 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 620403 ( Six Two Zero Four Zero Three ).