Candidates should regularly review progress in preparation for UPSC through self-assessment and feedback mechanisms. Maintaining a progress journal can help track achievements, areas of improvement, and lessons learned over time. Setting milestones alongside larger goals creates a roadmap for success and encourages accountability. Participating in periodic mock tests allows for evaluating understanding and application of concepts. Moreover, engaging with mentors or peers for constructive feedback can provide different insights into one's preparation efficacy. Adjusting study strategies based on these evaluations keeps aspirants aligned with their goals and optimally prepared for the examination.