Below are the mobile number series starting with 817399900. 817399900 mobile series has been awarded to Airtel India Operator for UP (East) Circle. So, all the numbers starting with 817399900, including 8173999000, 8173999001, 8173999002, 8173999003, 8173999004, 8173999005, 8173999006, 8173999007, 8173999008 and 8173999009 belong to Airtel India UP (East). There are a total of around 10 (Ten) mobile numbers possible with the series 817399900. With each sub-series like 8173999000, 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 817399900 ( Eight One Seven Three Nine Nine Nine Zero Zero ).