Aspirants can effectively track progress in their UPSC study plans through methods like maintaining a study journal, setting deadlines, and using progress tracking tools. A study journal allows candidates to document daily activities, identify strengths and weaknesses, and adjust study strategies accordingly. Setting specific, measurable goals keeps motivation high and provides a sense of achievement as targets are met. Additionally, employing tools like apps or spreadsheets can help visualize progression across subjects. Regular self-assessment through mock tests and feedback from mentors further enhances accountability, informing necessary adjustments to study plans.