First I appreciate the way , they conducted my interview. It would be 4-5 rounds in Hyderabad and they will conduct in a very systematic manner without wasting your time. In a matter three hours, your 4 rounds will be over which include written , 2 tech Face to face and one Managerial. Next would be director round and at last On call HR round. HR is really helpful and would reply ASAP for any clearance. Interviewing folks were really nice and have deep knowledge of things. They would encourage you in interview and try to explain things instead of rushing.