Below are the mobile number series starting with 801720899. 801720899 mobile series has been awarded to Vi (Vodafone Idea) Operator for Kolkata Circle. So, all the numbers starting with 801720899, including 8017208990, 8017208991, 8017208992, 8017208993, 8017208994, 8017208995, 8017208996, 8017208997, 8017208998 and 8017208999 belong to Vi (Vodafone Idea) Kolkata. There are a total of around 10 (Ten) mobile numbers possible with the series 801720899. With each sub-series like 8017208990, 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 801720899 ( Eight Zero One Seven Two Zero Eight Nine Nine ).