Below are the mobile number series starting with 8420664. 8420664 mobile series has been awarded to Airtel India Operator for Kolkata Circle. So, all the numbers starting with 8420664, including 84206640, 84206641, 84206642, 84206643, 84206644, 84206645, 84206646, 84206647, 84206648 and 84206649 belong to Airtel India Kolkata. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8420664. With each sub-series like 84206640, 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 8420664 ( Eight Four Two Zero Six Six Four ).