The Ethics paper in the UPSC Mains examination is crucial as it assesses the moral values, integrity, and ethical reasoning of candidates. This paper tests candidates' ability to apply ethical principles in public service, a vital aspect of governance. It encourages future civil servants to reflect on their responsibilities and the impact of their decisions on society. Consequently, this examination not only evaluates knowledge of ethics but also promotes the development of a strong ethical framework, essential for effective and principled leadership in public administration.