Why in News?
A major fire in a four-storey residential building in Vivek Vihar, Delhi in May 2026 resulted in nine deaths. The incident has renewed concerns over the rising incidence of electrical fires in India.
| UPSC Relevance: GS-3 Disaster Management: Urban Infrastructure and Safety Prelims: National Building Construction Standards (NBCS). Mains: Fire Safety in India: Issues, regulations and way forward. |
India records approximately 1.6 lakh fire incidents annually, resulting in over 27,000 deaths. While 57% of deaths occur in residential settings, casualties in commercial spaces (hospitals, factories, markets) are rising due to mixed land-use violations.
Growing Electrical Fire Risk in India:
Electrical faults have emerged as one of the leading causes of urban fires in India.
- India’s electricity demand hit 256 GW in April 2026, roughly double the early-2010s peak.
- Indians bought 15.4 million ACs in 2025, with the installed base expected to rise from 93 million (2024) to 240 million by 2030 (IEA).
- A fan-and-bulb circuit installed in the 1980s is now expected to carry an inverter AC, induction hob, geyser, EV charger, and multiple phone chargers, none of which existed when those wires were sized. This load-growth mismatch is creating severe stress on old wiring systems.
Key Fire Safety Regulations in India:
- Constitutional Framework: Fire services are a State subject. State governments are responsible for fire prevention and ensuring the safety of life and property.
- National Building Code (NBC): NBC is India’s central standard for fire safety, published by the Bureau of Indian Standards (BIS) in 1970 and last updated in 2016. The NBC is a voluntary, recommendatory document. State governments and local bodies are recommended to adopt NBC into their local building bylaws. Once adopted locally, it becomes legally binding.
- Model Bill for Fire and Emergency Services, 2019: The Central Government introduced the Model Bill for Fire and Emergency Services as a template law for states to modernise their fire departments. However, adoption by states has been slow.
- National Electrical Code (NEC) of India 2023: Issued by the Bureau of Indian Standards for safe electrical installations.
- Other Central Legislation complements the NBC:
- Factories Act, 1948: fire safety provisions in industrial establishments.
- Electricity Act, 2003: safety measures for electrical installations.
- Fire NOC System: Local fire departments are responsible for evaluating building plans for fire safety compliance, issuing No Objection Certificates (NOCs); conducting regular inspections, firefighting operations, and public awareness. A Fire NOC is mandatory for commercial units above 500 sq. m. and is subject to periodic renewal.
- BIS Standards: Bureau of Indian Standards is the nodal body for publishing and revising national building standards. BIS has formulated more than 150 standards on fire safety, including: IS 1641-1646 (fire safety of buildings); IS 2189 (fire detection and alarm systems), etc.
- NDMA Guidelines: The National Disaster Management Authority provides supplementary guidelines on fire safety for homes, schools, and hospitals, and sets benchmarks for fire service response times and equipment standards.
- National Building Construction Standards (NBCS): In April 2026, the Govt replaced the National Building Code (NBC) with the National Building Construction Standards (NBCS).
| National Building Code of India (NBC 2016): Key Provisions: • Flame-retardant wiring: requires wiring and cabling to have flame-retardant properties to reduce fire spread. • Separate shafts/conduits for voltage levels & fire-stopping: High, medium, and low voltage wiring running in shafts must be separated and, where passing through floors, sealed with fire-stop materials having the same fire resistance as the floor. • Bonding of metallic structural members: All metallic structural members and items must be properly bonded to the earthing system to ensure safety. • Nine building categories: NBC 2016 classifies buildings based on occupancy into nine main groups: (1) Residential, (2) Educational, (3) Institutional, (4) Assembly, (5) Business, (6) Mercantile, (7) Industrial, (8) Storage, and (9) Hazardous. • Non-combustible materials & 120-minute staircase rating: Internal walls of staircase enclosures must be constructed of non-combustible materials (e.g., brickwork or RCC) with a minimum 120-minute (2-hour) fire resistance rating. |
| National Building Construction Standards (NBCS): Key Provisions: • NBCS treats many provisions as advisory guidelines rather than mandatory rules. • Fire and life safety provisions continue to exist, but many mandatory terms, such as “shall” in NBC 2016, have reportedly been replaced with advisory wording like “should,” raising concerns among fire-safety experts. • In NBC, residential buildings above 15 metres in height had to adhere to norms laid down for “fire and life safety.” But in NBCS, the norms apply to buildings that are 24 metres high or more. • States and municipal authorities have been given wider discretion in adopting and modifying standards because land and buildings fall under the State List. |
Key Challenges in India’s Fire Safety Ecosystem:
- Rapid and Unplanned Urbanisation: Congested settlements, narrow roads, and illegal constructions delay the arrival of fire engines and hinder rescue operations. Many older buildings lack adequate staircases, ventilation, and emergency exits prescribed under the National Building Code (NBC) 2016.
- Ageing and Non-Compliant Buildings: Older residential and commercial buildings often ignore fire-resistant materials, refuge areas, smoke alarms, and sprinkler systems. Locked exits, metallic grills, and inaccessible terraces frequently trap occupants during emergencies.
- Electrical Overload: Rising electricity demand, especially during heatwaves, places enormous stress on ageing wiring systems. Excessive AC usage, poor-quality wiring, illegal connections, and a lack of periodic electrical audits increase the risk of short circuits and electrical fires.
- Mixed Land-Use Violations: Residential buildings are frequently converted into warehouses, factories, coaching centres, or commercial establishments storing flammable materials without complying with industrial fire safety norms.
- Weak Enforcement of Fire Norms: Fire safety clearances often become “paper-only” approvals due to a shortage of inspectors and weak monitoring. Many buildings fail to maintain functional smoke detectors, sprinklers, and fire exits after obtaining No Objection Certificates (NOCs).
- Political and Regulatory Laxity: Fire safety rules are often ignored due to the absence of uniform safety legislation and the NBC being a recommendatory document. Regulatory dilution under pressure from builders and local interests weakens enforcement.
- Inadequate Fire Service Capacity: India faces a major shortage of fire stations, trained personnel, and modern firefighting equipment. Many urban fire departments lack high-rise rescue tools such as hydraulic ladders and aerial platforms.
- Fragmented Institutional Framework: Fire services are a State subject, and result in varying standards and uneven implementation across states. The Model Fire and Emergency Services Bill, 2019, has seen limited adoption.
- Low Public Awareness: Fire drills are rarely conducted, and residents often remain unaware of evacuation routes and emergency protocols. Stairwells and exits are frequently misused for storage.
- Extreme Heat and Rising Energy Demand: Frequent heatwaves and rising cooling demand have sharply increased electricity consumption. India’s peak power demand crossed 256 GW in April 2026, intensifying stress on ageing urban electrical infrastructure.
- Night-Time Vulnerability: Many high-fatality fires occur late at night or early morning when occupants are asleep, delaying evacuation and rescue responses.
Way Forward:
- Adopt the Model Fire Services Act: Enact a central framework to bring uniformity across state fire services.
- Harmonic compliance standards: IEEE 519-style power-quality monitoring to building approvals for hospitals, commercial premises, data centres, and EV-charging hubs.
- Periodic inspection regime: Mandatory electrical inspection triggered by major load additions (rooftop solar, EV chargers, battery storage) on the Japan/Korea/EU model.
- Strengthening Electrical Infrastructure: Upgrade old wiring systems in residential and commercial buildings. Ensure dedicated circuits for heavy appliances such as ACs and EV chargers.
- Adoption of Advanced Safety Technologies: Promote AFCIs and smart monitoring devices capable of detecting overheating and micro-arcing. Encourage power-quality monitoring to control harmonics.
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