Below are the mobile number series starting with 74399304. 74399304 mobile series has been awarded to Reliance Mobile CDMA Operator for Kolkata Circle. So, all the numbers starting with 74399304, including 743993040, 743993041, 743993042, 743993043, 743993044, 743993045, 743993046, 743993047, 743993048 and 743993049 belong to Reliance Mobile CDMA Kolkata. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 74399304. With each sub-series like 743993040, 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 74399304 ( Seven Four Three Nine Nine Three Zero Four ).