I have applied online. Then they sent me an email about attending a viva through the skype platform. They called me via skype at the scheduled time. There were three persons in the interview. Introduce yourself. What do you know about ADPC? They asked me about my experience. Do I know SPSS? If you selected when will you be able to join? About salary and some general questions that are normally asked in the viva. Do you have any questions?