To prepare for policy-related questions in the UPSC exam, candidates should focus on understanding the foundational principles of public policy, frameworks, and salient issues. Staying updated on current events and recent legislative changes is crucial for contextualizing responses. Engaging with policy documents, reports, and analyses enables deeper comprehension of implementation challenges. Role-playing discussions and debates helps in articulating arguments effectively. Practicing answer-writing by integrating policy examples fosters a more nuanced understanding of government processes. Such preparation ensures candidates are well-equipped to tackle complex policy questions.