Below are the mobile number series starting with 90423912. 90423912 mobile series has been awarded to Tata Docomo Operator for Tamil Nadu Circle. So, all the numbers starting with 90423912, including 904239120, 904239121, 904239122, 904239123, 904239124, 904239125, 904239126, 904239127, 904239128 and 904239129 belong to Tata Docomo Tamil Nadu. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 90423912. With each sub-series like 904239120, 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 90423912 ( Nine Zero Four Two Three Nine One Two ).