After clearing OA, I got an email for an interview and I booked a slot at 10:00 AM after waiting for 3 hrs interviewer finally appeared for the interview. He was sitting on the floor with a laptop and his children were playing around him, without giving his introduction he asked "tell me about yourself" then I directly jumped to the CS Core question while I was giving him an answer he was watching TV!! I even asked him twice are you listening sir? are you okay? he was like yeah I'm listening. I felt like I'm wasting my time. Further, he asked me to write a code in C++ and take a blank space as an input... At the beginning of the interview, he told me I'm not the tech guy then he said I'm the tech guy. Such a horrible experience I won't recommend interviewing at such companies where the interviewer doesn't know how to take an interview, or how to behave like an interviewer. It seems like Deloitte just has a brand name but internally it sucks.