It was a campus recruitment process they first shortlisted students based on resumes (not just on CGPA basis they looked into projects skills etc. too) after that the first round was GD followed by PI which was conducted together by Technical and HR pannel both ,who were asking questions in order, first technical questions were asked followed by HR asking general HR questions.In technical part they would usually ask questions from resume or would ask your favorite subject and ask questions from that subject.

The company shortlisted the candidate based on CGPA and then further the shortlisting done through group discussion. GD is followed by a psychometric test followed by interview. The psychometric test consist of few questions related to logical reasoning.