hello,

some of the important disaster management course subjects are:

• Hazards, Risks and Disasters
• Field Skills
• Disaster Theory, Statistics and Logistics
• Disaster Mitigation, Preparedness and Response
• Earth catastrophes, Fire and Explosion
• Understanding Natural and Man-made Disasters
• Disaster Medicine
• Rehabilitation, Reconstruction and Recovery
• Strategies for Survival
• Risk Analysis Techniques
• Resources Analysis and Mobilization
• The Experience of Vulnerability
• Disaster Preparedness
• Logistics Management

Also, you can contact your institute to get details about it or you can check the official site of your institute as well. For more details, check the link below

https://www.careers360.com/courses/disaster-management-course

good luck!