Below are the mobile number series starting with 80511231. 80511231 mobile series has been awarded to Vi (Vodafone Idea) Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 80511231, including 805112310, 805112311, 805112312, 805112313, 805112314, 805112315, 805112316, 805112317, 805112318 and 805112319 belong to Vi (Vodafone Idea) Bihar & Jharkhand. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 80511231. With each sub-series like 805112310, 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 80511231 ( Eight Zero Five One One Two Three One ).