went to the last round, Interviewer joined 25 min late, asked some confusing question about calculating minimum distance on a graph, which i asked to explain (as he was not satisfy with my answer ) but he didnt gave any explanation and didnt asked any further question. It was over in 8 mins only. He was senior guy and totally get that he must be busy, but treating applicants nothing immediately raised the red flags. Later got got feedback that my aptitude is not strong, like really? sir get your aptitude checked then say.

The interviewer was strictly unprofessional, laughing and talking to his people around while taking interview. The interview was not even willing to listen to the answers, and kept on saying "Repeat my question.... Repeat my question" thinking himself as an oversmart spoiled brat and mr. Know-it-all. I give many interviews but never review them, but this needed to be on this platform. Worst interview ever.