It was a normal group interview. The group interview was relatively easier than the other Big4 companies I have interviewed for. The manager was assessing a group of 7 including me for the interview, and he asked a few personal questions in which we took turns to answer. There was a short written test, which was writing short emails in 30 min, which was the part I performed the worst in in my opinion. About a month later, I received a call asking me to return of Partner interview. The interview consisted of normal behavioral questions until he asked me about my GPA. I performed nicely during the behavioral questions, which is why I guess the partner hated me because he criticizied me for my GPA. Given how many stages I have already passed, I was speechless.