I had the similar a month ago and didnt make it.However,here's the brief :5-6 of you will be put in a room. First the Essay and Presentation- This is an individual effort and not a group effort. They will give you a statement and you have to discuss the pros and cons of the statement and make a recommendation - The final recommendaiton has to be on a flipchart. Along with this , you have write an essay on how you came to that conclusion(One A4 size paper equivalent). I cant remember what statement I got but it was very high level and something like "Poor Planning is the biggest reason for failed IT Delivery Projects" or something similar. My recommendation wud be to focus more on your FlipChart presentation and less on the Essay - I did the reverse and paid the price as I didnt have much time to make the flipchart look "beautiful". Once you have done this , a Senior Manager will take your first interview, where you will present your recommendations(on your flipchart) and he will read your essay while you are doing this. This will be followed by your CV discussion and a few questions related to that. The Second interview is usually a Partner and he asks questions like "Where do you see yourself 5 years from now" and so on. In the end , you will have a Group Case Study , where all 5-6 of you will be given a situation(case study) and you will have to act as if you are Deloitte Consultants and what what you recommend to the client. Its like a group discussion and (for me)was the most annoying of all-I almost slept through it(which might explain why I didnt make it ) , Beware of the pyscho, very agressive folks in your group as they wont know much but will try to shout everyone down - I got 2 of them in my group. Use big words and Consulting slangs cos the 2 evaluators seemed to like them. I found it all a bit Over The Top but I guess its their company and they can choose whatever format they think appropriate. Good Luck to you.