To approach case studies effectively in UPSC, candidates should adopt a structured analysis framework. Starting with identifying the core issues in the case and assessing the involved stakeholders is crucial. Employing the Problem-Solution-Benefit (PSB) model aids in organizing thoughts and determining viable solutions. Candidates should draw upon relevant data and theories from their syllabus to support their arguments. Practicing various case studies helps in developing quick insights and enhances the ability to articulate structured responses during exams, ultimately proving beneficial in tackling such questions.