It is Great Budget phone.
All the people searching for budget phone , take a look at it.
It is totally New from the old Xiaomi Redmi .The whole design is changed.Also the whole camera is different.Camera quality is good than before and great in this price segment.
Also it comes with 2GB Ram and 16GB internal storage which is great.The phone is smooth while operating and there is no any lag while gaming.It runs on Mi UI which is customizable.Many themes are avaliable!. Also update for Marshmallow 6.0 has Arrived for this device.
Thumbs up from my side.