4G network coverage is now more robust and available in most of the places. It is good enough to replace your broadband connection. I am also using it and it is the best in its price. Now Airtel broadband data plans have become affordable and within the reach of most of the people. You can connect all your device with this very easy and enjoy fast internet 4G connection. I am satisfy with this service. I have no problem in network and download speed of Airtel 4G Broadband.