Below are the mobile number series starting with 620399899. 620399899 mobile series has been awarded to Reliance JIO Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620399899, including 6203998990, 6203998991, 6203998992, 6203998993, 6203998994, 6203998995, 6203998996, 6203998997, 6203998998 and 6203998999 belong to Reliance JIO Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 620399899. With each sub-series like 6203998990, 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 620399899 ( Six Two Zero Three Nine Nine Eight Nine Nine ).