In last two months I am continuously use Tata docomo network . About the network in my city is on the good strength but if I we go to some rural areas it will be down and some times Emergency call or No service.for voice calls it is best operator , I ever seen. This operator is not for Internets it is only for voice calls.Network is too lezy for Internets.the costumer services are always on duty and the service is better then others.The best thing that I really love it the plans for recharge are not expensive and must affordable by Indian consumers.