Below are the mobile number series starting with 8017720. 8017720 mobile series has been awarded to Vi (Vodafone Idea) Operator for Kolkata Circle. So, all the numbers starting with 8017720, including 80177200, 80177201, 80177202, 80177203, 80177204, 80177205, 80177206, 80177207, 80177208 and 80177209 belong to Vi (Vodafone Idea) Kolkata. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8017720. With each sub-series like 80177200, around One Hundred (99 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 8017720 ( Eight Zero One Seven Seven Two Zero ).