They took around 3- 4 days to reply. HR was very polite all the time. The interview had 2 rounds. First one was general round with where they checked your resume and asked indepth questions in an architechtural view of the technology you used. Some were normal common sense questions in general day to day life. The second interview was about questions in an algorithmic way. I am glad I had an interview here and I expect interviews to be like this where they test your java programming skills but not the theoritical definitions. I really loved their process of selection