Interviewer was toooooo rude and after waiting for over 6hours to get the 1st round call, that fellow has finished in 10-15mins by asking irrelevant and illogical questions. He boasted that he has 20 years of experience however while walking to the interview room, he had a discussion with another his colleague where all the interviewees are going/coming to the panel rooms, those fellows were saying Reject everyone and wind up.. Which shows their pure arrogance and negligible attitude