i had applied through the college or university. the first round was aptitude .It was quite easy .10 question from the aptitude and 10 from reasoning. the time was given 30 mins. second round was machine test . two problems were given . problem was easy.time given was 2 hrs. then they called me for technical interview for next week. They were asking about linked list, and programming basics . then HR round.They just had a chitchat.

Interview was not worth as they just want you to know what they know and don't want to know your knowledge and if you try some creative answer they will simply reject your answer. Its like we need to be parrot, just tell them what they want to hear.