I buy this phone, about 4 month ago and using it. it is a basic entry level phone. so, you cant expect more from it. it is as, it should be.
looks - the look is simply good. I have a black one. over all good looking.
OS - if u like windows you can buy it. it has windows 8.1. I didt like windows, after using 4 month.
RAM & Memory - It has 1 GB ram, which doing a pretty good job and I think enough for this phone. also has 8 GB internal, from which you get around 4 to 5 gb and you can expand up to 128 GB.
Processor - it has 1.2 GHz dual core processor, which is pretty fast.
Camera - 2 MP camera at back and 0.3 mp at front. camera quality is average. u cant expect more on this range.
on the other side it has dual sim(micro) facility, 4 inch screen, 1500 mAh battery, which gives an average of 1 day backup.
thank you.