Below are the mobile number series starting with 8584131. 8584131 mobile series has been awarded to Airtel India Operator for Kolkata Circle. So, all the numbers starting with 8584131, including 85841310, 85841311, 85841312, 85841313, 85841314, 85841315, 85841316, 85841317, 85841318 and 85841319 belong to Airtel India Kolkata. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8584131. With each sub-series like 85841310, 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 8584131 ( Eight Five Eight Four One Three One ).