The first round interviewer was very nice. It was just under an hour. Felt more like a conversation than interview. There were the number of the basic competency questions, then a case study discussion and finally questions on why you picked Deloitte and consulting, then the service line. I would recommend knowing a lot about the service line and why you want to work in that area and the type of working you expect to be doing a daily basis. For the assessment centre, I think the hardest part is the e-tray exam. This is the area were I was told the majority of people fall down on. This was followed by writing a short report on a case study. Then lunch, were you go with your fellow interviewees and also two recent recruits. It is not being assessed, so its great to ask all the questions you would not ask your interviewers and to get a real insight into the daily routine of the job etc. Then you go back for a group exercise, followed by a interview with the partner were you give a quick presentation/discussion on the case study from the morning. This was similar to the previous interview. Then it is all over. You will usually hear back within 24 hours I think.