Below are the mobile number series starting with 8777904. 8777904 mobile series has been awarded to Reliance JIO Operator for Kolkata Circle. So, all the numbers starting with 8777904, including 87779040, 87779041, 87779042, 87779043, 87779044, 87779045, 87779046, 87779047, 87779048 and 87779049 belong to Reliance JIO Kolkata. There are a total of around 1 Thousand (One Thousand) mobile numbers possible with the series 8777904. With each sub-series like 87779040, 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 8777904 ( Eight Seven Seven Seven Nine Zero Four ).