Salient interview questions

It was the worst interview in my life I have seen. Where I had to find myself for lunch. I was asked to go outside and get lunch by own. First interview for technical position in my life where I was only asked behavioral questions. The interview was having almost 250 MCQ's with 142 as part of profile test and rest was quantitaive questions. There was big change made by HR but then they did not even care to inform me about that.

Great initial communication with Recruiter, was enthusiastic about joining the company. Director interview went okay. I didn't get the offer, but no complaints about the process, the Recruiter got back to me in a timely manner - I wasn't left wondering.