Two weeks after applying to Gameshastra, I received a reply for an interview with the HR manager over the phone.
This was a basic interview with questions such as: How much Experience I had?, Whether I had any other offers from other places (This eventually plays a part in determining your salary), What languages I was comfartable in and so on....
Next was a technical interview with two tech leads on Skype.
The questions asked comprised of some basic c++ concepts, 3D math and OOPs concepts such as,
The difference between overriding and overloading...
Best data structure to use for a game of tetris...
How vertices are rendered (Local to World to Screen space transforms)
and so on......
After this there was one more session with the HR who tells you the result of the tech interview and discusses the salary required and joining date....Pretty basic interview and very easy to get in!