Thorough set of questions going into detail on background, motivation, fitness and general aptitude. Takes a while to get through everything, so leave time after applying for this. Several stages in the interview process, including a residential challenge.
Main board - 4-day assessment, which includes individual assessments, group discussions, practical group work, bleep test, and interviews. Each day starts at 0700 and ends around 1500; you are within a cohort of 8 and are assessed by 3 staff members constantly.
I interviewed at The British Army (Sandhurst, Hampshire, South East England, England)
Interview
fair process with two phases the first is two days and the second is 4 days. Tested on essay writing, physical readiness, agility, debate, speet distance time and general maths, teamwork etc