Below are the mobile number series starting with 8582509. 8582509 mobile series has been awarded to Airtel India Operator for Kolkata Circle. So, all the numbers starting with 8582509, including 85825090, 85825091, 85825092, 85825093, 85825094, 85825095, 85825096, 85825097, 85825098 and 85825099 belong to Airtel India Kolkata. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8582509. With each sub-series like 85825090, 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 8582509 ( Eight Five Eight Two Five Zero Nine ).