I am using this phone from 6 months.Will break down my reviews in Pros and Cons.
Pros-
1-Battery-The battery life is nothing sort of extraordinary.I could get average screen on time between 6 hours to 8hours.o ne the best battery that I have seen in budget oriented android device.
2-Build quality-The build quality is also really good.It actually made up of metal and ionised aluminium back and feels so light.
3-Important sensors
It includes all the sensors including Gyroscope so u can use this with VR headset and also watch youtube360 videos.
4-Fingerprint sensor and IR blaster
This sensor is quite fast and responsive.IR blaster works very well and use with 3rd party apss too.
5-cellular call quality-
Cellular call quality was very good and didn’t get any issue with call.
6-Speakers-
It’s has a small plastic edge near speaker.so speaker is not blocked even if u placed it upside down.
7-Processor-
It uses Snapdragon 650 chipset.General performance of this phone is very good.
8-Gaming
I did quite a bit of gaming with this device and I must say gaming performance is very good.It could play any game without lagging or any frame drop.so this device is quite good for gaming.But in Nova 3 game there is framedrop and lag too.
Cons-
1-charging-
Though it supports Snapdragon quick charge version 1 but it’s it’s very slow to charge.From 0 to 100 charge it will take around 3hours.so charging time is slightly longer.
2-camera-
It has 16mega pixel rear facing camera and overall the shots in natural light and out door is average but in low lights condition it tends to struggle up quite a bit.And also the colour accuracy in low light is very very bad.
Overall ranking-
Screen quality-9/10
General performance-9/10
Camera performance-7/10
Battery life-10/10
Styling/build/feature-9/10
Price to perforamance-10/10
Overall rating-9/10
Conclusion-
Go for 3gb Ram/32gb ROM model.overall this device is best in budget segment under 13000.