PwC Audit Associate interview questions

I had a phone interview with PwC. The interview was only 20 minutes long. There were 4 main question each taking about 3-5 minutes to answer with a few small clarification or follow up questions about the answer. The questions had a large emphasis on following the news and current affairs. I talked about both the american election and Brexit

At first there is an aptitude test which comprises English, mathematics, accounting and a bit of IQ . Once the candidate got through the aptitude test he is invited for a face to face interview by the HR. There after the interview reports are submitted to the one of the senior managers and he/ she picks the candidate for a face to face interview. Senior manager tests the technical competency of the candidate and submits his/ her report to the partner. Final decision is with the partner whether to select the candidate or not.