Peer pressure can significantly impact UPSC aspirants during their preparation. While it can motivate individuals to work harder and maintain discipline, it can also lead to stress and unhealthy competition. Aspirants may feel pressured to conform to others' study schedules, which might not align with their own learning pace. This tension can result in burnout or demotivation if they perceive themselves as falling behind. It's crucial for aspirants to cultivate a support system that fosters positivity and collaboration rather than competition, ensuring that peer interactions contribute constructively to their academic journey.