2 round of technical discussion on phone for indetail technology related questions, 1 in-person was related to team leading, and management point of view questions, 1 -hr round in office

Worst experience i ever had in any interview.. After waiting around 3 hours ..they have arranged a telephonic interview at Manyata Tech park and interview was held just for name sake.Interviewer was very rude..He has not even ask abt yourself n project.. just ask random 2 question on webservice for 10 mins and told me that HR will update you... There were 2 interviewers who were talking F2F rounds ..but bcoz of lack of time ..they started telephonic interview for the other candidates. So my question here is ... what is the use of travelling 2 hours from one part of Bangalore to another end if they have to take telephonic interview .They should have inform us and we can attend the telephonic interview from home... My advice to other people who are going to interview in this company is : If you are from the Product based company pls stay away with this company but if you are from a service based company you can consider this company...