Very simple on campus interview, asks very basic questions. Depends on the hiring team and the interviewer. Get good with your projects that helps a lot. Good knowledge of the projects you have worked on guarantees an on campus placement in deloitte.

Call with recruiter, months of waiting, 8 hour full-day at office on a Saturday. This was quite odd, supposed to framed as a "fun experience", but we were babysat by a group of HR people and engineers forced to be there. Rejections came flying in afterward for the majority of people forced to be there.