It's a very lengthy process. Usually aptitude test, group discussion and personal interview. They also give PPO to the people on the basis of performance in the internship, which usually follows 1 or 2 rounds of interview.
I applied through a recruiter. The process took 3 weeks. I interviewed at ITC (Visakhapatnam) in Jun 2014
Interview
3rounds
Written test
Hr interview
BM interview
Each is on one day
Written test is very interesting as it is like aptitude paper but questions related to business terminology.
Percentages and calculations little bit logic is enough to crack that
Interview as in already explained the type of questions
Finally bm round will expect normal questions related to.itc and he will acess you on your personality and willingneas to.work
I applied through college or university. I interviewed at ITC (Hyderābād) in Aug 2018
Interview
Only for mba freshers
1st round test
2nd round with ae
3rd round with am
4th round with abm
5th round with bm
6th round with hr
Finally there will b medical test which is main criteria for selection
I applied through college or university. I interviewed at ITC (Chennai) in Aug 2018
Interview
First aptitude test you have to clear with good marks and then group discussion if Many people cleared the aptitude or else ot will be a direct Personal interview with the higher level manager and personal interview with branch manager or the assistant manager.and the final round woth the HR of the head of office