The phone is a beast in this price range, works smoothly no lags, handle games pretty well.
Positive points
1.Good built quality
2.Fingerprint sensor is smooth
3.3gb ram( perform all task easily)
4.camera quality is good in bright light
5.IR blaster( universal remote control)
6.Call quality is very good
Negative points
1.Not so great speakers
2.Camera quality is bad in low light( lot of noise)
3.The biggest flaw or negative thing is the process to buy it & it is difficult to buy.
Conclusion
Great phone in this range( if can buy it with ease) .Just go for it.