Historical precedents play a vital role in answering questions in UPSC exams, especially in subjects like history and politics. Understanding past events equips candidates with the context needed for analyzing current issues. By referencing historical cases or decisions, candidates can draw parallels and illustrate their points effectively. This not only demonstrates depth of knowledge but also critical thinking in understanding cause-and-effect relationships. Furthermore, analyzing past government actions helps predict future policies, a common theme in UPSC questions. Thus, weaving historical context into responses enhances analytical quality and provides a robust framework for addressing questions comprehensively.