Only I can say about it is that is the perfect phone
I have seen many phone with same price range but none other is as good as this. It is very cheap just of? 12000 only and it gives 3 gb ram, 16mp and 5mp camera, fingerprint sensor, ( company says that it open phone in just 0.3 sec and it issss very much trueeeee, it also have 32gb internal memory, only of 164 grams of weight very thin with miui 7 and android lolipop.
Superb phone