Below are the mobile number series starting with 77991931. 77991931 mobile series has been awarded to Vi (Vodafone Idea) Operator for Andhra Pradesh & Telangana Circle. So, all the numbers starting with 77991931, including 779919310, 779919311, 779919312, 779919313, 779919314, 779919315, 779919316, 779919317, 779919318 and 779919319 belong to Vi (Vodafone Idea) Andhra Pradesh & Telangana. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 77991931. With each sub-series like 779919310, around Ten (9 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 77991931 ( Seven Seven Nine Nine One Nine Three One ).