Redmi 3s prime is a great phone. I am using from since november it is cheap in price and best in quality it has 16 megapixel camera its ram is 3 gb which is fabuluos and rom is 32 gb there is no company which gives these features at this rate it also have pendrive options . If we talk about battery is 4200 mh which is too good we can use internet for along time it have good quality of sound and its design look alike a iphone and it is lightweight there are many features avaliable in this phone like u can make tv remote, camera and a finger sensor etc. I suggest people ro buy this phone its cost is just 9000