Below are the mobile number series starting with 917211. 917211 mobile series has been awarded to telenor Operator for Mumbai Circle. So, all the numbers starting with 917211, including 9172110, 9172111, 9172112, 9172113, 9172114, 9172115, 9172116, 9172117, 9172118 and 9172119 belong to telenor Mumbai. There are a total of around 10 Thousand (Ten Thousand) mobile numbers possible with the series 917211. With each sub-series like 9172110, 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 917211 ( Nine One Seven Two One One ).