Hi guys to be short and precise !dea is still better choice than other operators coz of its call rates.I was I delhi and now nearby it and getting no probs with this network.The customer care too is good.Dont compare it with airtel or hutch coz their call rated are still higher than !dea’s.yes the connectivity issues does play a vital role in connection selection and I recommend !dea to anyone living in NCR (delhi+faridabad+noida+gurgaon)the call rate of 99paise/minute is still good as per market scene.99paise/minute to any cellphone across india(exclude reliance and tata indicom)is still a better option than others. I dont know the exact call charges of airtel or hutch but still they are higher than !dea.I know what u people must be thinking’’why not reliance or tata indicom’’ hey guys who wanna stick to one service provider for that long. I dont say !dea is best, it is the best option available today and maybe tomorrow someone else bring a juicy scheme. I have been using !dea for the last one year and I havent faced a single prob till date...............hope u got the point..........................seeya bye