Below are the mobile number series starting with 9991. 9991 mobile series has been awarded to Vi (Vodafone Idea) Operator for Haryana Circle. So, all the numbers starting with 9991, including 99910, 99911, 99912, 99913, 99914, 99915, 99916, 99917, 99918 and 99919 belong to Vi (Vodafone Idea) Haryana. There are a total of around 10 lac (One million) mobile numbers possible with the series 9991. With each sub-series like 99910, around 1 lac (99,999 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 9991 ( Nine Nine Nine One ).