The smartphone comes up with the better build quality.
Pros.:
-4G
-Compact design and build.
-Sandstone finishing.
-Removable Battery.
-Chasis is good onto build.
Cons.:
-Heats up too much.
-Battery of low MaH
-Camera lags on low light.
Also the produst is of YU brand and is serviced by Micromax, since the Cynogen is the open source OS or UI which lets the user to modify onto their needs over looks and design with the whole theme, of the requirements.