Leadership aspects emphasized in the UPSC syllabus include ethical governance, decision-making, and effective communication. Candidates are expected to demonstrate an understanding of transformational leadership and the importance of public service values. The syllabus covers various leadership styles and their relevance in addressing challenges faced by civil servants. Moreover, candidates must reflect on case studies showcasing successful leaders in public administration, adapting their leadership insights to align with India's diverse governance landscape. This knowledge prepares candidates for future roles as ethical and effective leaders in the civil services.