I am from west bengal.The Network Sevices provided by Idea is excellent.It’s 3G and 4G speed is awesom.the network is excellent full network at house in every corner.Whenever I got the network is good.calling voice qualaity is good and call does not drop.calling on Idea is great.The calling rate is minimum lowered to compared to other network.Coverage and the customer service provided by them is very good and fast.The customer support is also excellent they really solve our queries in one time