Hi
Most of you must already know about the Google Cardboard based VR headset. It is a virtual reality headset, which you can use along with your smartphone to have an immersive experience with supported apps, like 3d navigation, hubble space walk and many 3d games are also available. more info about is here
http://g.co/cardboard
There's also a SDK launched by google, using it you can make apps for the headset.
I got excited about it and decided to get it made in bulk, so that others who are also interested in India, can try it out to. You can buy it too here
http://imojo.in/11wqy