They have a video interview where I saw 9 recorded questions for which I had 3 minutes to answer each. My answers were getting recorded and they reviewed them within a couple of weeks. I had three days to take the video interviewed so that was cool. If they are happy with the answers given to the questions they will call you up to a selection day in their offices to meet you.

Quetions were divided between software-hardware and motivation hardware questions were about virtual memory,cpu pipelining,stack-heap, software about bitwise operations of c++,debugger tools,virtual methods.

The time was hardly enough to answer the harware questions.