Peer feedback is crucial for refining answer writing in the UPSC context. Engaging with peers allows candidates to receive diverse perspectives, which can improve clarity and coherence in their writing. Constructive feedback highlights strengths and identifies areas needing improvement, enhancing critical thinking and analytical skills. Peer discussions can stimulate new ideas or approaches that can be incorporated into answers, making them more comprehensive. Additionally, regular practice in a group fosters a sense of accountability, motivating candidates to strive for higher standards in their answer writing, reflecting well on examination day.