Below are the mobile number series starting with 811720. 811720 mobile series has been awarded to telenor Operator for UP (West) Circle. So, all the numbers starting with 811720, including 8117200, 8117201, 8117202, 8117203, 8117204, 8117205, 8117206, 8117207, 8117208 and 8117209 belong to telenor UP (West). There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 811720. With each sub-series like 8117200, 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 811720 ( Eight One One Seven Two Zero ).