It was one day fasttrack campus interview. We were given mail 5 min before each round. 1st Round: Aptitude + Technical Test at for 2 hours. It was decently easy. 10AM-12PM. 2nd Round: Programming Test. 3 programs, 2 hours in language of your choice. It was the easiest of the rounds, I was able to complete it within 1 hour. 1:20PM - 3:20PM. 3rd Round: Group Discussion. 5 topics given & we have to discuss within 12 shortlisted candidates. It was interesting GD, we had decent discussion. 7:30PM-9:00PM 4th/Final Round: Face to Face interview I messed up a little here. I had to tell the output of the programs. I took much longer for a simple copy program. The output was calculating count, I said 10, but actually output was 12. Another output was [0,2,4], but I told [2,4]. Other two were simple list indexing output. Choosing random element from tuple: I told random.random()*len(t), instead of telling t[int(random.random()*len(t))] or simply random.choice(t). 9:30PM-10:00PM