I am very old customer of idea network and also with that I am a loyal customer who has not shifted to any other networks. The network of idea is itself so good that I stayed to this network only. The network of idea is available at any location of India and also the roaming is made free by the idea. The customer service of idea is so good as compare to other operators. We can easily contact to the customer support and they will surely help you. The charges as I told that it had made few roaming everywhere in India and also other charges are not so high as compare to other operator. The billing is done in.m good manner. So overall it’s a best operator and I will prefer you all to use idea as your mobile operator.