Dear friends, Reliance GSM has a poor network even in Madhya pradesh. They have miles to go ahead as compared to their CDMA network. I purchased Reliance GSM Sim 3 Month ago and I am facing network problem at city and villages. It is surprising that Reliance has not focused to improve its networks like rural area. And on top of it, the customer care guys are not ready to receive my phone several time when I call them.because all customer care guys are busy another customer. Because these type of problem everywhere So guys I suggested to you don’t purchased Reliance GSM Sim. Thank you.