My friend had this mobile and buy it before two months. the phone sound quality is very good but the camera is very poor. when using phone at lte, the mobile get hangs. also the phone overheats on running data at lte which makes the phone to hang and restart which is quite annoying and irritating. at the price point of 7000rs you can get better than this phone.
sometime the mobile operate itself and also the ram is very low and the processor is quite cheaper. may be these are the main problems for the phone to run properly.