Hello friends today I am sharing experince about xiaomi red mi4i
Specification
comes with snapdragon 615 with 2gb ram.
13 mega pixel rear camera and 5megapixel frint camera
inch full hd display.
16 gb internal memery but you can not expend it.
3000 mah battery non removeble.
4g support.
Comes with support dual sim.
Friends this is specifaction of mi4i. But friends its price to high in present. This phone very heat up if you use 30 mint regulerly. you can not expend its memory. So friends according to me its not a good option in 12000. If you want smart phone in 12000 then you should go for red mi note 3. Thanks