Peer groups play a pivotal role in UPSC exam preparation by offering motivation, support, and diverse perspectives. Being part of a study group encourages sharing of resources, ideas, and strategies that can enhance understanding of challenging topics. Group discussions foster healthy competition, keeping members accountable and focused on study goals. Additionally, peers can share personal techniques and insights on managing stress and effective study habits. The collaborative environment allows individuals to voice their doubts and engage in constructive feedback, ultimately enriching the preparation experience for all group members.