Below are the mobile number series starting with 8777660. 8777660 mobile series has been awarded to Reliance JIO Operator for Kolkata Circle. So, all the numbers starting with 8777660, including 87776600, 87776601, 87776602, 87776603, 87776604, 87776605, 87776606, 87776607, 87776608 and 87776609 belong to Reliance JIO Kolkata. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8777660. With each sub-series like 87776600, 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 8777660 ( Eight Seven Seven Seven Six Six Zero ).