Peer discussions can significantly enhance understanding of complex topics for UPSC by fostering collaborative learning. Engaging in discussions allows candidates to share perspectives, clarify doubts, and reinforce knowledge through teaching others. Group studies can facilitate exposure to different viewpoints, enriching an aspirant's understanding of contentious subjects. Moreover, discussing current affairs and policies encourages critical thinking and improves retention. Building a supportive network of fellow aspirants can also provide motivation and accountability, transforming the learning process into a more dynamic and interactive experience.