Hey there, all the mobiles by xiaomi are pretty good but Redmi note 4 is one of the best product.
I’m using this mobile since july and have very positive impact.
Here are the ratings out of 100
Built and design- 90
From Back it looks decent as combination of camera and fingerprint sensor is attractive.
Battery-100
Inbuilt battery optimizer works very good.
Camera- 100
In camera terms it is pretty decent. Click descent pictures in day light as well as low light by both rear and front. Inbuilt Filters are pretty good though.
Procesor-90
I’m not a gamer but played some games( dream league soccer) in it. It works pretty smooth.
Ram-100
Multitasking is very smooth.
If any one want to buy redmi note 4 then prefer 4 g ram and 64 gb variant because it comes with hybrid slot( means you can use 2 sim or 1 sim+ sd card) .
queries are welcomed in comments section