Aspirants can ensure compliance with UPSC guidelines by thoroughly understanding the examination structure and syllabus requirements. Regularly reviewing official notifications and guidelines maintained by UPSC helps keep their preparation aligned with expectations. Setting up a checklist for each stage of preparation, including topics, exam formats, and submission deadlines, can help maintain focus. Additionally, attending coaching sessions, joining online forums, or engaging with peer groups can provide clarification on any ambiguities. Adhering strictly to the prescribed word limits and formats in answer writing is crucial for achieving higher marks and maintaining compliance throughout.