Negative Experience.

It looked like the HR team had an overriding role in deciding the clearing of rounds. I had an overall positive experience during the interview, yet I wasn't recommended for the next round. I felt that the interviewer's overall feedback was neglected, and instead, some additional parameters were applied by the HR team.

Just a tip, they expect you to answer on all topics and have excellent command over some. This means that if you are excellent in some core areas but answer none of the questions for some other subsidiary areas, your chances are gone.

I don't get the logic of telling the feedback of the interview after almost an hour! What is the logic of keeping the candidate waiting if they are not to be recommended for the next round? What does the HR keep doing for so long?

The interview feedback would have been made available by the interviewer immediately. So, they can tell the feedback in just about 5-10 minutes. But sadly, they make you sit for almost an hour and tell you that "you can leave for the day"...

Questions on JVM, List/ArrayList, TreeMap, OOPs concepts, String, memory types, Spring working/Annotations, Hibernate, JDBC, basic DB questions, Servlet/JSP, AngularJS, etc.