Below are the mobile number series starting with 811503. 811503 mobile series has been awarded to telenor Operator for UP (East) Circle. So, all the numbers starting with 811503, including 8115030, 8115031, 8115032, 8115033, 8115034, 8115035, 8115036, 8115037, 8115038 and 8115039 belong to telenor UP (East). There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 811503. With each sub-series like 8115030, 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 811503 ( Eight One One Five Zero Three ).