First round of discussion generally happens with the HR team. No serious discussions. Later, mostly Partners or seniors in the team are present in the interview session. One must know the overall nature of work in the practice area. Naming some of the big transactions and their crux, especially done by the local team can earn big time brownie points. International exposure is great to mention, even if its is earned over a random telephonic conversation. Do mention them. Most importantly, be energetic, positive and try not to show any kind of limitation as far as work may demand at AMSS. Prepare bullet points on recent corporate law amendments, comes handy. Loving the place you want to join gives confidence to interviewers since the biggest challenge (this) firm faces is, attrition. Goodluck