The significance of disaster management in the UPSC syllabus lies in its relevance to public administration and development policies. It encompasses understanding risks, preparedness strategies, and effective response mechanisms, which are crucial for civil service roles. Knowledge in this area showcases a candidate's awareness of real-world challenges and the ability to devise policies that enhance resilience in communities. Furthermore, disaster management is integral to sectors like environmental policy and humanitarian aid, making it a vital aspect for aspiring civil servants aiming to address multidimensional crises effectively.