I baught redmi 4 few days ago it is very nice phone
As compare to price its features are very nice
And latest
Its sound was very nice sound like dolby
It is very user freindly phone
It has full metal body that makes it good glossy look and it is very slim
It has contain 3gb ram 32gb internal storage
It contain front 5 megapixel camera and rear was 13 megapixel camera
Its camera was very nice
It has fulled curved gorilla glass that make it glossy look
That phone price is also cheap as compare to feature of mobile only 9000rs
Redmi 4 has faster fingerprint sensor