Below are the mobile number series starting with 720420340. 720420340 mobile series has been awarded to Tata Docomo Operator for Karnataka Circle. So, all the numbers starting with 720420340, including 7204203400, 7204203401, 7204203402, 7204203403, 7204203404, 7204203405, 7204203406, 7204203407, 7204203408 and 7204203409 belong to Tata Docomo Karnataka. There are a total of around 10 (Ten) mobile numbers possible with the series 720420340. With each sub-series like 7204203400, around One mobile number is possible.

You can click on any of the number series below to view the sub-series / list of numbers under them, starting with 720420340 ( Seven Two Zero Four Two Zero Three Four Zero ).