Below are the mobile number series starting with 84399900. 84399900 mobile series has been awarded to Tata Docomo Operator for UP (West) Circle. So, all the numbers starting with 84399900, including 843999000, 843999001, 843999002, 843999003, 843999004, 843999005, 843999006, 843999007, 843999008 and 843999009 belong to Tata Docomo UP (West). There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 84399900. With each sub-series like 843999000, around Ten (9 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 84399900 ( Eight Four Three Nine Nine Nine Zero Zero ).