Siemens Software Developer Internship interview questions

They took two rounds: Aptitude, Technical and HR rounds. I gave the aptitude tests and but couldn't go ahead with the next two rounds. I was selected on the basis of my CGPA.

The applied through my college for this internship opportunity. There was cognitive test through which 68 got selected. The interview took nearly half an hour. I answered all questions correctly . At last the interviewer said i did pretty good but didnt get selected when the selection list came out:( . So you need good skills +luck in pvt universities.