Below are the mobile number series starting with 840531. 840531 mobile series has been awarded to Vi (Vodafone Idea) Operator for Bihar & Jharkhand Circle. So, all the numbers starting with 840531, including 8405310, 8405311, 8405312, 8405313, 8405314, 8405315, 8405316, 8405317, 8405318 and 8405319 belong to Vi (Vodafone Idea) Bihar & Jharkhand. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 840531. With each sub-series like 8405310, around 1 thousand (999 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 840531 ( Eight Four Zero Five Three One ).