Peer discussions significantly strengthen understanding for UPSC by facilitating knowledge sharing and critical dialogue on complex topics. Engaging with peers encourages diverse perspectives, enhancing analytical skills. Collaborative learning allows candidates to clarify doubts and challenge each other's understanding, deepening their grasp of subjects. Group studies also create a support network that fosters motivation and accountability, reducing the isolation often felt during rigorous preparation. By discussing current affairs and important concepts, candidates reinforce their learning while building essential communication skills.