National Building Code to Transition to National Building Standard by April-End
The National Building Code (NBC) is set to be replaced by a National Building Standard (NBS) by the end of April, a move that will empower states and municipal bodies with greater control over key areas such as development control norms, fire safety regulations, and administrative procedures. This shift aligns with the jurisdictional authority that local governments hold over land and buildings, marking a significant deregulation effort in India's construction and urban planning sectors.
Cabinet Secretariat Directs BIS to Implement Changes
The Cabinet Secretariat has issued a directive to the Bureau of Indian Standards (BIS) to complete the task of transitioning from the NBC to the NBS. This involves creating "handbooks" for specific sections of the existing code, including the critical chapter on fire safety. These handbooks will serve as reference materials for states, offering best practices that can be adapted to local needs while maintaining a national framework.
Experts Emphasize Importance of Fire Safety Standards
Experts involved in drafting the latest NBC version have voiced concerns, particularly regarding fire safety. They argue that matters related to fire safety should be integral to the proposed standard and not subject to significant alterations, given the paramount importance of occupant and public safety. Srinivas Valluri, national president of the Fire and Security Association of India (FSAI) and a member of the technical committees for the 2016 and 2025 NBC drafts, highlighted the voluntary nature of the NBC.
"NBC is voluntary in nature, and hence, we feel that the Code can exist, and states can tweak them. It's important to retain parts relating to fire safety. We must realize that fire safety engineering is largely missing in our country, and if we don't have a national standard, its impact will be visible considering that we lack robust fire safety infrastructure," Valluri stated.
Technical Committee Advocates for National Guidance
Corroborating this perspective, U S Chhillar, another member of the technical committee and director general of the Institution of Fire Engineers, emphasized the role of national standards in guiding states and municipal bodies that may have limited capacity in such specialized areas. "We (technical committee) want to inform the government about the need for these standards. But the government wants us to simply change the sections as per their instructions," Chhillar explained, indicating a tension between expert recommendations and governmental directives.
Background and Recent Developments
The update to the NBC was the result of over two years of extensive work. However, just as it was nearing publication in June last year, the Cabinet Secretariat communicated to all states that adherence to the NBC is not mandatory. This was followed by instructions to the BIS to convert the code into a standard document and adjust certain provisions accordingly.
This move follows a recent intervention by the Cabinet Secretariat, which led to the withdrawal of the revised 2025 BIS seismic zoning map standard. The housing and urban affairs ministry had raised concerns about increased costs for Metro Rail projects, technical complexities, and insufficient stakeholder consultation, prompting a directive for BIS to "immediately" withdraw the draft standards.
Implications for States and Municipal Bodies
The transition to the NBS is expected to provide states and municipal bodies with the flexibility to tailor building regulations to their specific contexts while adhering to a foundational national standard. Key areas affected will include:
- Development Control Norms: Local authorities can set rules for land use, building heights, and zoning.
- Fire Safety: While experts urge retention of national standards, states may have leeway in implementation.
- Administrative Procedures: Streamlining processes for building approvals and inspections at the local level.
As the April deadline approaches, stakeholders will be closely monitoring the BIS's progress in finalizing the National Building Standard, balancing the need for local autonomy with the imperative of maintaining safety and consistency across India's rapidly urbanizing landscape.
