Campus Drive (they go for pool mostly we were lucky). First round aptitude its on third party site its easy for a basic level of student with some questions on tough level. 75% is the cut off rate (for us it was). No invigilations so you know how it works. Second round is of Group discussion or direct PI depending upon shortlist. PI is mostly market oriented and from resume based questions.

Process included a basic aptitude exam (online) with quants,verbal etc followed by GD; GD was completely based on current topics, Mine was #MeToo campaign. There was one round of PI which was both HR as well as technical.