**What common themes emerge in UPSC interview questions?**
Common themes in UPSC interview questions often revolve around current affairs, social issues, and the candidate's personal interests. Questions may explore a candidate's opinions on governance, public policies, and significant national or international events. Evaluators frequently assess responses on ethical dilemmas, aiming to understand the candidate's moral compass and decision-making process. Additionally, candidates might face inquiries about their educational backgrounds, optional subjects, and relevant experiences, aiming to gauge their suitability for civil services roles. Finally, questions assessing the candidate's vision for public service and commitment to societal welfare are recurrent themes.