Disaster Management Act 2005

Geography glossary

Also called: DM Act 2005 · Topic: Natural Hazards and Disaster Management in India · NCERT: Class 11, Ch 6 "Natural Hazards and Disasters: Causes, Consequences and Management"

Meaning

The Disaster Management Act 2005 (DM Act 2005) is the law that set up India's legal system for handling disasters. It created a three-tier chain of authorities: the NDMA at the national level (chaired by the Prime Minister), SDMAs in the states and DDMAs in the districts. It is also the law under which the NDRF force was formed and the NIDM became a statutory institute.

It matters because it moved India from simply giving relief after a disaster to reducing risk before one strikes. It was amended in 2025 (verify current) to add city-level bodies, disaster databases and climate-risk assessment.

Explanation

Why the law was needed

Old model (relief-centric):
States followed Relief Codes. These were old manuals on how to give out help after a calamity.
The Agriculture Ministry was the nodal ministry, because most calamities meant crop loss.
New model (risk reduction):
Plan and spend money before the disaster, not only pay after it.
The Ministry of Home Affairs (MHA) has been the nodal ministry since 2002.
Exception: drought still stays with the Agriculture Ministry.
Global push: the Yokohama Strategy (1994) and the Hyogo Framework for Action (2005–2015) moved the world towards prevention and resilience. Resilience means the ability to take a shock and bounce back.
Enacted: 23 December 2005.
What counts as a disaster under the law:
It is a catastrophe, mishap, calamity or grave occurrence in any area.
It can come from natural or man-made causes, or from an accident or negligence.
It causes substantial loss of life, human suffering, or damage to property or the environment.
The damage is beyond the coping capacity of the community. Coping capacity is the community's ability to handle the event with its own resources.

The three tiers and their bodies

Level	Body	Chairperson	Key note
National	NDMA	Prime Minister	Supported by the National Executive Committee (NEC), chaired by the Union Home Secretary
State	SDMA	Chief Minister	Prepares state plans
District	DDMA	District Collector (or District Magistrate / Deputy Commissioner)	The elected zilla parishad chief is co-chairperson

NDMA is the top statutory body. It sets policies, plans and guidelines. It has issued guidelines on floods, cyclones, heat waves, earthquakes, landslides and other hazards.
Bodies linked to the Act:
NDRF (National Disaster Response Force): formed in 2006 under the Act from battalions of the Central Armed Police Forces (BSF, CRPF, CISF, ITBP, SSB, Assam Rifles). It has 16 battalions. NCERT says it is stationed at 12 locations. It is trained for collapsed-building rescue, flood rescue, landslides and CBRN emergencies (Chemical, Biological, Radiological and Nuclear).
NIDM (National Institute of Disaster Management), New Delhi: began in 1995 as the National Centre for Disaster Management and became statutory under the Act. It handles training, research, documentation and capacity building (training people and institutions so they cope better next time).
National documents made under this system:
National Policy on Disaster Management (2009): the vision of a safe, disaster-resilient India.
National Disaster Management Plan (NDMP), 2016: India's first national plan. It is aligned with the Sendai Framework (2015–2030) and was revised in 2019.

Disaster Management (Amendment) Act 2025

Origin: the Amendment Bill was introduced in the Lok Sabha on 1 August 2024 [2].
Who makes plans: NDMA and SDMAs now prepare disaster plans themselves. Earlier, their executive committees did this [2].
New duties for NDMA and SDMAs: assess disaster risks, including climate-related risks. They also give technical support and carry out post-disaster audits [2].
Disaster databases: national and state databases on disaster risks, fund allocation and preparedness [2].
NCMC (National Crisis Management Committee): now has statutory status. It is chaired by the Cabinet Secretary and is the nodal body for major disasters with serious or national effects [2].
HLC (High Level Committee): now has statutory status. It is chaired by a minister and approves financial help to states from national disaster funds [2].
UDMA (Urban Disaster Management Authority): states may set one up for state capitals and cities with municipal corporations. It is headed by the Municipal Commissioner and handles local threats such as urban flooding [2].
State Disaster Response Force (SDRF): states may raise their own force. Each state decides its tasks and service conditions [2].
NDMA staff: NDMA can decide how many staff it needs and hire consultants, with Central Government approval [2].

Money and the notified-disaster list

State Disaster Response Fund (SDRF fund): the state's first source of money for relief.
The Centre pays 75% of it.
For northeastern and Himalayan states, the Centre pays 90%.
National Disaster Response Fund (NDRF fund): extra central money when a disaster is severe and the state fund is not enough.
Fifteenth Finance Commission (2021–26): created National and State Disaster Risk Management Funds. Each is split into a response window (80%) and a mitigation window (20%).
12 notified disasters (only these can get SDRF/NDRF money): cyclone, drought, earthquake, fire, flood, tsunami, hailstorm, landslide, avalanche, cloudburst, pest attack, frost and cold wave.
Local disasters: states may spend up to 10% of their SDRF on state-specific disasters that are not on the list, such as lightning.

Where it occurs

Operates: across all of India, at national, state and district levels. The 2025 amendment adds an urban level for state capitals and municipal-corporation cities [2].
Run by: the MHA as nodal ministry (except for drought), through the NDMA, SDMAs and DDMAs.
Year: enacted 2005; NDRF formed 2006; amended 2025 (verify current).
Examples in India:
Odisha coast: cyclone shelters, plus early warning and evacuation, have kept cyclone deaths low.
Punjab floods 2025: NDMA set guidelines and plans. The SDMA and DDMAs led on the ground. NDRF battalions and state forces did the rescue.
Mumbai, Chennai, Bengaluru: cities hit by urban flooding, which UDMAs are meant to handle.
NDRF abroad:
Japan 2011: Tōhoku earthquake and tsunami.
Nepal 2015: Gorkha earthquake.
Türkiye 2023: earthquake (Operation Dost).

Don't confuse with

NDRF (force) vs NDRF (fund): the force is people trained for rescue, formed in 2006 from CAPFs. The fund is central money released when a disaster is severe. Read the question carefully.
NDMA vs NCMC: NDMA is chaired by the Prime Minister and sets policies and guidelines. NCMC is chaired by the Cabinet Secretary, handles major disasters and got statutory status in 2025 [2].
NEC vs HLC: the NEC is chaired by the Union Home Secretary and supports NDMA. The HLC is chaired by a minister and approves money for states [2].
Hazard vs disaster: a hazard is only a threat, such as a cyclone out at sea. Under the Act, it becomes a disaster only when the damage is beyond the community's coping capacity.

Prelims Hooks

Chairs: NDMA → Prime Minister; SDMA → Chief Minister; DDMA → District Collector, with the zilla parishad chief as co-chair; NEC → Union Home Secretary.
2025 amendment: NCMC is chaired by the Cabinet Secretary, and UDMA is headed by the Municipal Commissioner [2]. The Bill was introduced in the Lok Sabha on 1 August 2024 [2].
Nodal ministry: MHA since 2002 for all disasters except drought, which stays with the Agriculture Ministry.
NDRF (force): formed in 2006 from CAPFs; 16 battalions. NIDM: New Delhi; began in 1995 as the National Centre for Disaster Management.
Trap: heat wave and lightning are not among the 12 notified disasters. States can use up to 10% of their SDRF for such local disasters.
Funds: the Centre pays 75% of SDRF (90% for NE and Himalayan states). The Fifteenth Finance Commission split is 80% response : 20% mitigation.

Mains Points

From relief to risk reduction (GS-III): India moved from Relief Codes and the Agriculture Ministry to the DM Act 2005 under the MHA.
This built the NDMA–SDMA–DDMA chain.
The NDMP (2016, revised 2019) lines it up with the Sendai Framework.
The Fifteenth Finance Commission's 80:20 split now pays for work before disasters, such as embankments, cyclone shelters and slope stabilisation.
Gaps and the 2025 fix: cities had no disaster bodies of their own, and executive committees, not the authorities, wrote the plans.
The amendment adds UDMAs, disaster databases, post-disaster audits and climate-risk assessment [2].
It gives statutory status to the NCMC and HLC [2].
This matters for urban flooding in Mumbai, Chennai and Bengaluru, and for extreme events that climate change is making more frequent.
Last-mile delivery: the Act's institutions work best when warnings reach people.
IMD, CWC and INCOIS issue forecasts.
NDMA's SACHET platform, built on the Common Alerting Protocol (CAP) (an international standard format for emergency messages), sends location-based alerts in local languages.
Aapda Mitra volunteers act as first responders in their own communities.
Odisha's low cyclone deaths show how warning plus evacuation saves lives.

Related concepts

Disaster management in India: the cycle, the law and the institutions

Sources

1Class 11, Ch 6 "Natural Hazards and Disasters: Causes, Consequences and Management" (primary)
2PRS Legislative Research, Bill Summary: The Disaster Management (Amendment) Bill, 2024prsindia.org · tier 1