UPSC evaluates the ethical competence of candidates during the interview through a structured assessment aimed at gauging wisdom, integrity, and overall suitability for public service. The interview panel poses questions that not only test knowledge but also challenge candidates on ethical dilemmas, decision-making processes, and responses to hypothetical scenarios. This evaluation helps assess how candidates might handle the complexities and moral challenges they may face in civil services. Factors like communication skills, personality traits, and values also play a significant role, as the interview aims to identify individuals who can effectively contribute to governance with a strong ethical foundation.