Orange Graduate Trainee Engineer interview questions

First we had a test on general topics..since I am an ECE candidate, topics of the test included computer networking and semiconductor physics. The test was simple. The next round was technical interview where they checked your eagerness to know things and whether you have sound knowledge of your own projects. It was a chill interview. The next round was HR. They want you to stick with OBS so they ask you a few questions related to that.