Mention the principles of disaster management and analyse the measures for relief and rehabilitation in disaster management.

Introduction: Disaster Management is a continuous, comprehensive, integrated multi-disciplinary process of planning, organizing, coordinating, and implementing measures for prevention, mitigation, capacity building, emergency response, relief, and resilient rehabilitation across the disaster management cycle.

1. Fundamental Principles of Disaster Management:

• 1. Principle of Comprehensive Risk Management (Sendai Framework 2015–2030): Holistic coverage of all phases—Pre-Disaster (Prevention/Mitigation), During Disaster (Emergency Response/Rescue), and Post-Disaster (Recovery/Reconstruction).
• 2. Principle of Multi-Agency Coordination & Inter-Sectoral Convergence: Seamless horizontal and vertical integration between NDMA, SDMAs, DDMAs, armed forces, police, civil defence, and NGOs.
• 3. Principle of Community Participation (First Responders): Empowering local grassroots communities and volunteers (Aapda Mitras) as the primary immediate responders.
• 4. Principle of "Build Back Better" (BBB): Ensuring post-disaster recovery does not recreate previous vulnerabilities, but constructs hazard-resilient infrastructure.
• 5. Principle of Inclusivity & Equity: Prioritizing vulnerable groups—children, pregnant women, elderly, and differently-abled.

2. Measures for Immediate Relief in Disaster Management (राहत उपाय):

• 1. Rapid Search & Rescue (SAR): Immediate deployment of specialized National/State Disaster Response Forces (NDRF/SDRF) equipped with sniffer dogs, sonar detectors, and inflatable boats.
• 2. Emergency Medical Triage & Mobile Field Hospitals: On-site emergency trauma stabilization, mass casualty management, airlifting critical patients, and epidemic outbreak control (chlorination of water).
• 3. Immediate Humanitarian Provisioning: Setting up safe temporary relief camps providing potable drinking water, dry food rations, baby food, sanitation kits, and blankets.
• 4. Interim Financial Assistance: Rapid ex-gratia compensation disbursements from National/State Disaster Response Funds (NDRF/SDRF).

3. Measures for Long-Term Rehabilitation (पुनर्वास उपाय):

• 1. Physical & Housing Rehabilitation: Relocating vulnerable settlements from high-risk flood plains/fault zones to secure areas; constructing multi-hazard resilient housing (e.g., retrofitted concrete houses).
• 2. Economic & Livelihood Restoration: Providing zero-interest micro-credit, replacing lost agricultural implements, seeds, and livestock; skill retraining for alternative livelihoods.
• 3. Psychological Rehabilitation: Specialized community psycho-social trauma counseling to overcome Post-Traumatic Stress Disorder (PTSD).
• 4. Infrastructure Reconstruction: Rebuilding all-weather road bridges, drinking water pipelines, schools, and hospitals to higher resilience standards.

Conclusion: Modern disaster management has shifted from reactive ex-post relief to proactive disaster risk reduction (DRR) and resilient sustainable reconstruction.