Jazz claimed to have the largest database of users. They are offering services to over 55 million users. Jazz offering many 3G and 4G internet packages for prepaid and postpaid users. Their Wifi devices getting papular day by day. If you are using Jazz 3G internet package or using 4G wifi device, then you are definitely wanted to test the speed of the internet. Here you can check out exact speed.
Jazz won the ookla speedtest award for fastest mobile internet network last year.