Below are the mobile number series starting with 99109. 99109 mobile series has been awarded to Airtel India Operator for Delhi Circle. So, all the numbers starting with 99109, including 991090, 991091, 991092, 991093, 991094, 991095, 991096, 991097, 991098 and 991099 belong to Airtel India Delhi. There are a total of around 1 lac (One Hundred Thousand) mobile numbers possible with the series 99109. With each sub-series like 991090, 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 99109 ( Nine Nine One Zero Nine ).