Below are the mobile number series starting with 87397720. 87397720 mobile series has been awarded to telenor Operator for UP (East) Circle. So, all the numbers starting with 87397720, including 873977200, 873977201, 873977202, 873977203, 873977204, 873977205, 873977206, 873977207, 873977208 and 873977209 belong to telenor UP (East). There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 87397720. With each sub-series like 873977200, around Ten (9 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 87397720 ( Eight Seven Three Nine Seven Seven Two Zero ).