They did not want to post the job and asked my university's internship advisor to sent them any available student. So, the advisor forwarded my resume. However, their job had a lot of requirements and was looking for a lot of qualification in an internship position. They should not have asked me for an interview in the first place. Even after the interview, they asked me to send samples of my previous project, e.g. a project report that I have worked on. Since I was not the right candidate anyway, I was rejected. I was being interviewed by the HR manager and an engineer. The engineer interviewing me left the room abruptly after 5 minutes, clearly showing that he was not interested.