Self-discipline plays a crucial role in the UPSC preparation journey, as it helps candidates maintain consistent study habits and routines. It fosters time management, allowing aspirants to prioritize tasks effectively and avoid distractions. Self-discipline encourages setting realistic yet challenging goals, promoting accountability in progress. Furthermore, it aids in coping with stress and overcoming setbacks, critical during this demanding preparation phase. By cultivating self-discipline, candidates develop resilience, enhancing their likelihood of achieving success in the examination.