Collabera Technical Recruiter interview questions

So I applied off campus and it starts with a basic aptitude test followed by an Interview with a Collabera manager and if you are through ends with a HR call telling about your CTc and benefits (that's what when I applied)

They have 3-4 levels for interview. As per my experience, I got the job through campus placement and we had a introduction level, group discussion, final briefing and then one on one interview. During this process they eliminated bunch of people and interviewed the rest. Interview was quite interesting and the way company's work ethics and environment was clearly visible while have a conversation with the interviewer gave me quite positive vibes and convinced me to join them. I never had such an interesting and positive interview ever till now.