Below are the mobile number series starting with 9120021. 9120021 mobile series has been awarded to telenor Operator for UP (East) Circle. So, all the numbers starting with 9120021, including 91200210, 91200211, 91200212, 91200213, 91200214, 91200215, 91200216, 91200217, 91200218 and 91200219 belong to telenor UP (East). There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 9120021. With each sub-series like 91200210, 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 9120021 ( Nine One Two Zero Zero Two One ).