I applied through other source. The process took 6 days. I interviewed at ATCS (New Delhi)
Interview
First round was aptitude taste. Average round
2nd technical was easy but so many questions
3rd was GD topic was MBA is necessary for Business. We have to talk both positive and negative sides by taking turns.
Nice HR, nice interviewers overall nice experience.
Be careful of GD because its really makes you out of process.