I have purchase this phone for rs 12500 for my friend.I have to say the mobile is amazing.First I have watched movie in Virtual reality on mobile and the experience is amazing.The Display has quality 1090*1080 px with high density colors which is awesome.The sound quality is also good but in the earphones with boost on the sound will create a blast in the ear.
The main features of this phone is Virtual reality gear which makes it different from all other phones and due to its 3 GB ram and high performance multi threading processor and high display quality this phone really stands out of the crowd.If you are looking for decent phone with high performance you sound really go for it.