I am buy this mobile from snapdeal and I use this phone this mobile is great. rear camera is 13 mp and front camera is 5 mp camera work good and look wise this mobile awesome. This mobile support 4g and I use jio sim on this mobile work great. This mobile operating system lollipop. and 3gb ram, and battery capacity of this mobile is 4000, all features of this mobile is awesome very easy to use and value for money awesome.