1st round interview included short technical question, and telling about myself and the projects I worked on. Not difficult/or hard, but just need to explain well enough to tell the logic process

It was an on campus hiring. First they shortlisted based on CV. Then second round was group discussion where we were given abstract topics like "Half filled glass of water" and were asked to discuss. This was also an eliminatory round. The final round was more of a HR round, they asked behavioural questions, few puzzles (very easy) and general knowledge questions

First step is administration submission, and then proceed to the aptitude test. If you the pass the aptitude test, you will join the 3 minutes interview —> FGD —> user interview