Xiaomi redmi note 4 is a massive and world no.1 selling smartphone.Because in this price range xiaomi provides best harware as well as up to date software.xiaomi redmi note 4 comes with 4 gb RAM 64GB internal storage. which gives us smooth leg free exprience. and it comes with 5.5 full HD Display which is good in outdoor conditions. IT comes with 13mp rear+5mp front camera which click best photos in day light and low light conditions.it have a qualcom snapdragon 625 which gives smoother performance while playing games and multitasking.it comes with lates MIUI8 user intereface.it have 4100 MAh battery which gives power all the day.it sound quality is very good and color production of the screen is excellent.