Below are the mobile number series starting with 991801377. 991801377 mobile series has been awarded to Vi (Vodafone Idea) Operator for UP (East) Circle. So, all the numbers starting with 991801377, including 9918013770, 9918013771, 9918013772, 9918013773, 9918013774, 9918013775, 9918013776, 9918013777, 9918013778 and 9918013779 belong to Vi (Vodafone Idea) UP (East). There are a total of around 10 (Ten) mobile numbers possible with the series 991801377. With each sub-series like 9918013770, 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 991801377 ( Nine Nine One Eight Zero One Three Seven Seven ).