Below are the mobile number series starting with 90621. 90621 mobile series has been awarded to telenor Operator for Kolkata Circle. So, all the numbers starting with 90621, including 906210, 906211, 906212, 906213, 906214, 906215, 906216, 906217, 906218 and 906219 belong to telenor Kolkata. There are a total of around 1 lac (One Hundred Thousand) mobile numbers possible with the series 90621. With each sub-series like 906210, around 10 thousand (9,999 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 90621 ( Nine Zero Six Two One ).