Below are the mobile number series starting with 8423172. 8423172 mobile series has been awarded to telenor Operator for UP (East) Circle. So, all the numbers starting with 8423172, including 84231720, 84231721, 84231722, 84231723, 84231724, 84231725, 84231726, 84231727, 84231728 and 84231729 belong to telenor UP (East). There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8423172. With each sub-series like 84231720, around One Hundred (99 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 8423172 ( Eight Four Two Three One Seven Two ).