Below are the mobile number series starting with 991864401. 991864401 mobile series has been awarded to Vi (Vodafone Idea) Operator for UP (East) Circle. So, all the numbers starting with 991864401, including 9918644010, 9918644011, 9918644012, 9918644013, 9918644014, 9918644015, 9918644016, 9918644017, 9918644018 and 9918644019 belong to Vi (Vodafone Idea) UP (East). There are a total of around 10 (Ten) mobile numbers possible with the series 991864401. With each sub-series like 9918644010, 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 991864401 ( Nine Nine One Eight Six Four Four Zero One ).