I applied through college or university. I interviewed at CGI (Vijayawāda) in Apr 2020
Interview
Aptitude test which is AMCAT,group discussion where there were about 15 members in a batch and results were announced very quick.
In Group discussion the point is to put your point confidently which only matters in clearing. It is followed by a technical round and hr round sperately.
After the online test it took about a week and results were declared. And all the remaining process were conducted on the same day.
The interview was very well organized. It was a fresher's drive. There were four rounds in the interview (Aptitude, GD, Technical, HR).
Technical round is not too difficult to crack for freshers.
I applied online. The process took 5 days. I interviewed at CGI (Chennai) in Apr 2016
Interview
I had only 2 rounds on interview. It was easy understandable HR and the manager who took the interview. Nothing difficult everyone can attend and the communication should be fluent. Mandatory skills are bold talks, good listening skills.