The importance of debates and discussions in UPSC exam preparation is manifold. Engaging in debates enhances critical thinking and articulation skills, preparing candidates for the interview and written examinations. Discussions deepen understanding of complex topics, exposing different viewpoints and analyses that enrich knowledge base. They also encourage the formulation of coherent arguments, which is vital for essay writing in both Mains and interview scenarios. Regular participation in group discussions can simulate a real-world setting, instilling confidence and improving communication skills essential for civil services.