Tech Mahindra Software Developer interview questions

Technical Interview: I entered the room gently. The first question was " Tell about yourself and family. ". I told. The next question was " Why you have chosen ECE?" because I am an Electronics student. I told a very good answer. He was impressed. Going through my resume', he asked about the my paper presentations, I explained one of them very clearly. He didn't asked another one. Asked about C language, cloud computing. I told. Asked some questions regarding ECE. Asked software life cycle. As I know little about that, told him the same. He included some questions which are generally asked by the HRs. I answered. He: "Will you work extra hours?". I: yes. He: "How about your Security?". I: my colleagues will be with me. So thats not a problem. He was impressed. Some other questions follwed these. Finally, he said "You can leave. ". I came out. Some students were eliminated here. I cleared the Technical round. The next was HR round.