Aspirants can develop a personalized study plan for the UPSC examination by assessing their strengths, weaknesses, and available time. By identifying key subjects and focusing on high-priority areas, candidates can allocate study hours effectively. Goal-setting, both short-term and long-term, is essential to track progress. Incorporating breaks and varied study techniques, such as visual aids and practice tests, can enhance retention. Regular assessment and adjustment of the plan based on performance feedback and changing circumstances are critical for staying on track and maximizing productivity.