Public administration, as an optional subject, connects to UPSC's overall structure by providing candidates insights into government functions, policy execution, and administrative ethics. Understanding public administration equips aspirants with the knowledge required for effectively implementing government policies, essential for future civil servants. Additionally, the subject enhances analytical skills and critical thinking, important for handling bureaucratic challenges. This alignment with public service expectations underscores the relevance of public administration in both the examination and practical aspects of governance, preparing candidates for real-world scenarios they will face.