Case studies play a significant role in drawing practical insights for UPSC examinations, as they facilitate understanding of real-world scenarios and applications of theoretical knowledge. By analyzing these cases, candidates can develop critical thinking and analytical skills, which are crucial for tackling complex exam questions. Furthermore, case studies provide concrete examples that illustrate policy effects, making it easier for aspirants to relate concepts to lived experiences. This method also enhances retention of information, as it employs a narrative style that is often more engaging than traditional study methods.