Below are the mobile number series starting with 620999931. 620999931 mobile series has been awarded to Vi (Vodafone Idea) Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 620999931, including 6209999310, 6209999311, 6209999312, 6209999313, 6209999314, 6209999315, 6209999316, 6209999317, 6209999318 and 6209999319 belong to Vi (Vodafone Idea) Bihar & Jharkhand. There are a total of around 10 (Ten) mobile numbers possible with the series 620999931. With each sub-series like 6209999310, 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 620999931 ( Six Two Zero Nine Nine Nine Nine Three One ).