The purpose of the UPSC Interview, also referred to as the Personality Test, is to assess candidates on their personality traits, communication skills, and overall suitability for public service. Interviewers evaluate attributes like leadership, decision-making, and ethical judgment. Candidates are questioned on their educational background, current affairs, and motivation for choosing civil services. The interview also tests how effectively candidates can articulate their thoughts under pressure. Overall, it aims to identify individuals who demonstrate integrity, empathy, and a commitment to serving society.