Strategies that can help candidates maintain high levels of performance and motivation while preparing for UPSC include setting realistic goals, establishing a structured study routine, and incorporating breaks to prevent burnout. Regularly reviewing progress and celebrating small milestones can enhance motivation. Additionally, engaging in peer study groups provides mutual support and accountability, while diversified study methods (like videos, books, and discussions) keep the preparation process dynamic and enjoyable. Practicing mindfulness or stress-relief techniques can also improve focus and emotional resilience, which are crucial for sustained performance over the long preparation period.