My Round 2 interview got preponed from 5:30 PM to 2:00 PM but I was asked if they could prepone it so it was okay. Interviewed by 2 Profs. Total time ~ 20 mins. All Qs were profile related. There were 5 parts of the interview:
1. Electrical engineering related Qs (my undergrad) and how it helps in my job.
2. Work related Qs and how do you manage things.
3. Why MBA?
4. Do you plan to remain in the same sector post MBA?
5. Qs for us?
Lots of cross questioning and comments but they were smiling and laughing almost all the time. Eg- calculus is 11th, 12th not Engineering; do you think central govt employees are that savvy to understand these pension related technical things? Are you calling us central govt employees less financially literate?; Your job is so important and powerful so why would you want to leave?; You have remained in this sector and don't know much about other sectors that's why you are saying that you want to work in this sector; You are an adult, you can take your own decisions why do you want our opinion (on my Q for them - how to maximize/optimize learning given academics, extra currics and just 1 year for all that). But the Prof did give a good tip - ultimately concepts will be learned in a class, and through exams so that has to be academic.
At one point, the main Prof just stood up and went somewhere. I had to ask the other one if I should continue. So it felt like a stress interview but they were quite chill and smiled and laughed all the while.
Overall it was a fun experience, and despite questioning, and commenting a lot, they made it comfortable.
General tips: Be prepared for anything and just remain confident while answering. A sense of humour helps to laugh and smile, and that takes the stress away