Below are the mobile number series starting with 991864100. 991864100 mobile series has been awarded to Vi (Vodafone Idea) Operator for UP (East) Circle. So, all the numbers starting with 991864100, including 9918641000, 9918641001, 9918641002, 9918641003, 9918641004, 9918641005, 9918641006, 9918641007, 9918641008 and 9918641009 belong to Vi (Vodafone Idea) UP (East). There are a total of around 10 (Ten) mobile numbers possible with the series 991864100. With each sub-series like 9918641000, 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 991864100 ( Nine Nine One Eight Six Four One Zero Zero ).