Truzio Software Developer interview questions

I got a call form consultancy for interview And i am shortlisted. After They are taken a Telephonic round. Again i am shortlisted for next round. In the next round when i am going to the office place. They are taken my resume after half an hour And the Interview is one of compony management i think. He will taken the interview after 1 hour. I am waited more than 1 and half hour out side of the office. There is no water and washroom. Its an worst experience.And the interview is tester i think. There is no technical person for take the interview.

There are four rounds.firstly online test next technical then hr next comes managerial round .Hr and managerial round will be based on attitude based questions.Just be confident on what you speak out.