Dear Sir, I'm Nukesh. I'm from Andhra Pradesh.I've called the service centre which is in Hyderabad many a times today. Since the phone has not been lifted, I'm launching a complaint here.I've been using Onida mobile model no F850.I dont have any complaints regarding the functioning of the cell phone till I have got a problem very recently of IMEI number.Though it is dual SIM phone, It has only one IMEI number.Hence, I sent and got approved through my first SIM which is a BSNL number.Iam receiving and able to make... read full review »