Below are the mobile number series starting with 99100427. 99100427 mobile series has been awarded to Airtel India Operator for Delhi Circle. So, all the numbers starting with 99100427, including 991004270, 991004271, 991004272, 991004273, 991004274, 991004275, 991004276, 991004277, 991004278 and 991004279 belong to Airtel India Delhi. There are a total of around 1 Hundred (One Hundred) mobile numbers possible with the series 99100427. With each sub-series like 991004270, 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 99100427 ( Nine Nine One Zero Zero Four Two Seven ).