Below are the mobile number series starting with 80900. 80900 mobile series has been awarded to Tata Docomo Operator for UP (East) Circle. So, all the numbers starting with 80900, including 809000, 809001, 809002, 809003, 809004, 809005, 809006, 809007, 809008 and 809009 belong to Tata Docomo UP (East). There are a total of around 1 lac (One Hundred Thousand) mobile numbers possible with the series 80900. With each sub-series like 809000, 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 80900 ( Eight Zero Nine Zero Zero ).