I was screened and interviewed on campus through the career fair, and got a second round interview in their office, both were conducted by the same 2 people. The experience was great, I got to see what they do in their day-to-day life and understand a bit more the nature of their work. The screening interview was basically me showing them my works and telling them what I do, what I can provide and they talked a bit who they are looking for. The second interview was to have a more in-depth understanding of me and PwC. Overall, the interviews were more like chat.