One of my uncle is using bharti cellulat mobile services and I had also used it in his moBile for some time and we were much disappointed with there signals and networks and there recharging cost is ls also high and I have also used there other service and they are also not that much satisfying and in many areas of our city is network also does not work and when we call to any person sometimes it ends automatically so go for other mobile service operator as there are many other mobile operators who will give much good plans