I applied through campus. At first there was a pen and paper round. We were provided with a question paper consisting of 7-8 mcq's and 3 programming questions. The mcq's were quite easy but the programs were really very difficult. I coded one program and wrote algorith for the other one and didn't attempted the third program. Out of 52 students, 8 got shortlisted and i was one among them. After that interviews took place and mine was went for 2 hours approx. The interview was based on the question paper itself. They asked me to explain the programs, how i developed the logic. Their main focus was on code optimization. Though i was not able to clear it but got an amazing experience. The company expects a lot from the candidate which can't be seen in a graduated student without industry experience