The PwC recruiter e-mailed me one day asking if I would like to do a phone interview because they are short of tax intern this year. Most of the questions are pretty typical. Behavioral questions and all. The interview lasted about 30 minutes and the recruiter said that he would give me a response by the end of the day, but then I didn't receive any reply then I sent an e-mail asking if there is any update, but no reply on that either. Overall, the interview itself is not a difficult process. They do try to make you feel comfortable and make it more conversational but I personally feel it is highly unprofessional how they handle people they declined.