Xiaomi Redmi note 4 is best budget smartphone. In this range ( 11999) no other mobile company gives you such type of feature like
1- Fingerprint Lock.
2-4150 mah battery.
3-Snapdragon 625. and
4- 4 gb ram and 64 gb rom.
5-Ir blaster
At this time I am using redmi note 4. This is the best smartphone in that budget.
And it’s really awesome.