Below are the mobile number series starting with 991799. 991799 mobile series has been awarded to Vi (Vodafone Idea) Operator for UP (West) Circle. So, all the numbers starting with 991799, including 9917990, 9917991, 9917992, 9917993, 9917994, 9917995, 9917996, 9917997, 9917998 and 9917999 belong to Vi (Vodafone Idea) UP (West). There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 991799. With each sub-series like 9917990, around 1 thousand (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 991799 ( Nine Nine One Seven Nine Nine ).