Vodafone supernet 4G is really low cost but their are some problems you can face like the sometimes it goes below 1mbps speed and sometimes connection is not made between their servers, which don’t lets you enjoy the true 4G speed.The true 4G speed is only available in metropolitan cities like delhi, mumbai, kolkata.
I live in amritsar, punjab the speed is a little bit off-track.It is not the true 4G speed it is about 2 to 3mbps which is not good.The Support service is good, and the prices are low but Internet speed is no so high.
So it is a 50-50 review, if you want to use it in metropolitan cities then it is the best and if you want to use it in small areas, it is a little bit off track.