Below are the mobile number series starting with 840509979. 840509979 mobile series has been awarded to Vi (Vodafone Idea) Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 840509979, including 8405099790, 8405099791, 8405099792, 8405099793, 8405099794, 8405099795, 8405099796, 8405099797, 8405099798 and 8405099799 belong to Vi (Vodafone Idea) Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 840509979. With each sub-series like 8405099790, 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 840509979 ( Eight Four Zero Five Zero Nine Nine Seven Nine ).