I bought it from Amazon flash sale after a lot of trials and tricks.it has 3 gb ram, fingerprint scanner, full hd 5.5" display and 16 mp camera.it is nice, fast, miui is smooth.fingerpint scanner is very fast and accurate.
It can unlock apps too.camera is very good, particularly hdr mode.it also has slow motion video capture at 720p.I have bought gold color variant which is the best looking with the full metal body, shiny bezel and nice ergonomics.speaker is loud and clear.
No headphone in box.display is vivid and sharp.battery is 4000 mah which gives 1.5 day with moderate use with 3g.
It is a 4g phone with dual sim.hybrid sim slot restricts using micro sd card when using dual sim.still it has 32 gb inbuilt storage.2 amp charger charges it from 5% to 100% at 3 hours.it has an android lollipop.I recommend this phone as its price is only 12000 rs.