Hello friends. I have been using airtel 4G service since the last 4 months .I have best experience by using these service and I like the internet service very much .I takes only five to six minutes for me download a movie using airtel 4G.And the best thing is the speed of airtel internet is best all over the India, and I have the best experience using airtel. Basically airtel offers everyone the best internet service in India at the most cheapest rates that are affordable by the common man of the society and in turn provide them the best facilities.