First sat a numerical test - the maths was very easy but it's basically impossible to finish all the questions on time, and they penalise you for incorrect answers and I think they reward you for making no mistakes. You need to pass the test in order to move onto the second round, which consisted of a group interview where we had to solve a business case and present it to some consultants, three case interviews and a CV interview. Case interviews weren't too difficult but varied a LOT from interviewer to interviewer - one was more of an informal chat on price discrimination (in relation to Tesco mobile), another just wanted me to do maths. In the CV interview the interviewer presented a case involving a PR scandal and asked how I'd handle the situation, in the role of the director of the firm under (true) accusations - however after talking to other interviewees it seems like my interviewer was the only one who did this.

Cover Letter, then Online Logical and Motivational test. Then 3x 30 min case-based interviews and 1x 30 min motivational/fit interview in -person. This was an AC day that was all back to back.