Conducting research on past candidates can vastly improve preparation among aspirants. By reviewing successful candidates' strategies, study habits, and responses to interviews, aspirants can identify effective approaches to their own preparation. Furthermore, understanding common pitfalls and challenges faced by previous candidates highlights areas where they can improve. Networking with alumni for insights and guidance fosters motivation and offers practical tips. Learning about the trajectory of past examinees, including their resource recommendations and revision techniques, equips aspirants with a well-rounded perspective, enhancing their preparation and boosting confidence as they approach the exam.