PwC Salesforce Developer interview questions

I was called for the interview in Westin Gurgaon. There I met the HR person and I was called for the interview within 15-20 mins. They took good care of making me feel comfortable. The person taking my interview was also very chilled out and made sure to make me comfortable. But the profile that they were expecting was different to the one I was into. May be the recruiter made a mistake.