Took more than 2 weeks. 2 interviews, 1 HR, 1 case. The case interview was not that difficult but definitely required some knowledge about variable costs, fixed costs, bonuses and HR operations. HR interviewer was a bit rude - didn’t feet too great.

Initial Assessment/ Exam + 2 rounds of case interviews (2 ~45 minutes case interviews in each round). Was also assigned to a BCGer (someone who works at BCG to help during the process).