Typical PEI interview plus case interview. Total of 5-6 rounds of interviews with McKinsey employees of varying levels of seniority. PEI interview is similar to the questions in McKinsey websites whereas case interview is similar to Case Coach, Crafting Cases, and other case prep websites.
It was a one-to-one interview with a consultant. It's a typical case study. The experience was traumatizing. I know my answers weren't great, the consultant was elegant and didn't bother to hide his boredom.
Interview questions [1]
Question 1
What was the most difficult situation you have encountered in the workplace? What did you do about it?
Had 2 rounds. First was a virtual interview with 2 sessions back-to-back. One case and one PEI in each. Second was a final in person round, with 3 sessions back-to-back with one case and one PEI each.
Interview questions [1]
Question 1
Tell me about yourself
Behavioral questions - There are only 4 PEIs which are listed in their career prep site
3 step process. first was a screening then followed with around 7 case studies. the case studies ranged in varying industries and scope. this was done over a course of 2 months