The whole process took about 2 months - with the majority (1.5 months) on waiting for an interview. The first round is a written test - one math test (~13 questions in 15 minutes) and on writing test (45 minutes for two short essays). the second/final round is with HR manager and three managers. Scroll down for details as the interview questions don't get changed that frequently but am not sure if the same questions are still being used now

Sent in cover letter/resume and heard back a week later. Next step was a 1-hour math and written assessment. The math assessment was adapted from the quantitative section of the GMAT and the written assessment looked at ability to compile quantitative and qualitative information into a comprehensive report. A week later, I was called and asked to attend an interview at the MRG office. This interview consisted of two parts. The first part was a behavioural interview with the HR manager. She asked typical interview questions like what are 3 strengths/weakness, a time you dealt with a difficult person, what part do you like about working in a group and where you see yourself in 5 years. The second part of the interview was with three analysts. It consisted of behavioural questions similar to the ones asked by the HR manager, as well as analytical questions requiring you to answer hypothetical questions and calculate estimates.