Just 3 level , Basic hr on call and L1 technical of by a Analyst or consultant and L2 technical by a Director or manager. please if they ask you are ready for travel always say yes. They will say for months or years also . Say yes definitely.

It was an easy interview process. The interviewer made me feel comfortable before proceeding. They asked me about the basics of internal audit and grilled me on the resume that I had submitted and my previous internship experiences, college, CFA, positions of responsibilities, etc.