After resume screening process had a phone call with HR. Then was invited to take the test in office - that was kind of GMAT including essay. Next step was a group case that took the whole day and was divided into group part (two cases in two different teams) and the second half of the day (for only half of invitees) - a number of individual interviews: brainteesers, math tasks, general talking and so on - no more serious cases.

Campus interview at a business school in India. Two rounds of interview. Initial one with a manager - more technical, the other with a Managing Director - HR + little technical