Airtel has the great bandwidth speed and services among all other network that I have used yet. Though it’s bit costly among them but at the same time they provide the quality service. It provide great speed even in 3G and I again compare it to other its competitors then I must say the speed airtel provides in 3G is much much more then speed that other providers in 4G. Which means airtel 4G is also phenomenal. If you need good speed and services and services are more important then cost preferences then you must go for airtel and avoid other networks.