Below are the mobile number series starting with 9900420. 9900420 mobile series has been awarded to Airtel India Operator for Karnataka Circle. So, all the numbers starting with 9900420, including 99004200, 99004201, 99004202, 99004203, 99004204, 99004205, 99004206, 99004207, 99004208 and 99004209 belong to Airtel India Karnataka. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 9900420. With each sub-series like 99004200, around One Hundred (99 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 9900420 ( Nine Nine Zero Zero Four Two Zero ).