Pursuing hobbies during UPSC preparation plays a significant role in achieving a balanced and holistic approach. Engaging in activities like reading, sports, or art helps relieve stress and distracts from intensive study schedules. Hobbies stimulate creativity and critical thinking, which are essential skills for the civil services. They also promote mental well-being, preventing burnout, and fostering a positive mindset. By ensuring a healthy work-life balance, candidates can maintain enthusiasm and ensure sustained productivity in their preparation journey.