Below are the mobile number series starting with 831797420. 831797420 mobile series has been awarded to Vi (Vodafone Idea) Operator for UP (West) Circle. So, all the numbers starting with 831797420, including 8317974200, 8317974201, 8317974202, 8317974203, 8317974204, 8317974205, 8317974206, 8317974207, 8317974208 and 8317974209 belong to Vi (Vodafone Idea) UP (West). There are a total of around 10 (Ten) mobile numbers possible with the series 831797420. With each sub-series like 8317974200, 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 831797420 ( Eight Three One Seven Nine Seven Four Two Zero ).