Below are the mobile number series starting with 856421001. 856421001 mobile series has been awarded to Aircel Operator for UP (East) Circle. So, all the numbers starting with 856421001, including 8564210010, 8564210011, 8564210012, 8564210013, 8564210014, 8564210015, 8564210016, 8564210017, 8564210018 and 8564210019 belong to Aircel UP (East). There are a total of around 10 (Ten) mobile numbers possible with the series 856421001. With each sub-series like 8564210010, around One mobile number is possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 856421001 ( Eight Five Six Four Two One Zero Zero One ).