There is a 30 min logic test followed by a 40min iq test. Then there is an interview with a process control engineer where he ask you some technical qns from modules you have taken. He also tells you about the role and you can clarify any doubts aith him Next round is the interview by the head of the dept. If you get thru both the final round is with the vp who just wants to ensure he is hiring an asset.

2 rounds interview. First round was more casual. I felt relaxed talking with the 2 interviewers. However, the second round's interviewer was more serious and just ask me 3 to 4 basic questions.