Dear SIR/MADAM, I had purchased Blackberry 8830 through you. My Order No: TSGYA4V06U and ID : 49160 . DEALS and YOU is the company to whom I paid through Credit card. I received this piece from Ritcotech co. Gurgaon. I have been complaining about the malfunctioning of the set, since I cannot receive or place call. It gives message as call failed or congested. Last four weeks I have been complaning to complain centre at Gurgaon on tel no : 01243917873/4. Even technical team was contacted on tel.no. 012-43917880. I have spoken to... read full review »