Below are the mobile number series starting with 72040. 72040 mobile series has been awarded to Tata Docomo Operator for Karnataka Circle. So, all the numbers starting with 72040, including 720400, 720401, 720402, 720403, 720404, 720405, 720406, 720407, 720408 and 720409 belong to Tata Docomo Karnataka. There are a total of around 1 lac (One Hundred Thousand) mobile numbers possible with the series 72040. With each sub-series like 720400, 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 72040 ( Seven Two Zero Four Zero ).