I had three rounds of interviews: one 15 minute phone conversation with a recruiter, one 1 hour case-based interview with a PM, and the final round was two 45-minute behavioural interviews. One with another PM and one with a Director.

I applied through the career center on campus. The first interview was an on campus interview. First half was behavior and the second half was a case interview (order can be switched too). The interview was primarily interviewer led and fit a basic case format. On site had an informal meeting with three entry-level consultants followed by two fit interviews.