Started with offline test at their Gurgaon office. Followed by interview which mainly focused on Resume and Projects and some technical question. Then a telephonic interview types in which they ask your interest and again some tech. questions

First they had a call which was by a recruitment agency, then they scheduled another HR call. Post this I had my first in-person interview which was a written test followed by F2F discussion. Post this they called me 4 days later to discuss more in depth and gave me a small task that too a difficult one. Once this was done, I was called for final f2f round where I was discussed terms and other things about the company.