I had bought this smartphone in june, 2016 and I feel really good.
The smartphone has 1.3 Ghz Quadcore processor with Android 5.1(Lollipop). It has standy time upto 3 days which is too good due to 2200 mAh Li-ion battery. It has rotating camera of 5 mp with Led flash allows you to take selfie of 5 mp resolution.
It has 2 Gb and 8 Gb internal memory which is good for me to play games.
It has very slim.
Finally good satisfaction and value for money.