Case studies contribute significantly to preparation for the ethics paper in UPSC by helping candidates analyze real-life scenarios and ethical dilemmas. Through case studies, they can explore the application of ethical principles, decision-making processes, and the implications of choices made by public servants. This method promotes critical thinking and situational awareness, allowing candidates to apply theoretical knowledge in practical contexts. Engaging in discussions around these case studies equips candidates with the analytical skills necessary for articulating thoughtful responses during the examination and interviews.