Below are the mobile number series starting with 9900428. 9900428 mobile series has been awarded to Airtel India Operator for Karnataka Circle. So, all the numbers starting with 9900428, including 99004280, 99004281, 99004282, 99004283, 99004284, 99004285, 99004286, 99004287, 99004288 and 99004289 belong to Airtel India Karnataka. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 9900428. With each sub-series like 99004280, 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 9900428 ( Nine Nine Zero Zero Four Two Eight ).