NEW DELHI – A four-storey building collapsed in North West Delhi’s Rohini Sector 16 on Wednesday evening, triggering a large-scale rescue operation as emergency responders search for individuals feared trapped beneath the debris.
The collapse occurred amid heavy rainfall, which preceded the incident and complicated initial rescue efforts. The event marks a recurring pattern of structural failures in the city, coming just over a month after a similar disaster in South Delhi.
The Delhi Fire Service (DFS) received an emergency call regarding the collapse at 4:19 PM. The structure, situated opposite the Municipal Corporation of Delhi (MCD) school in Sector 16, crashed down suddenly, prompting an immediate mobilization of specialized equipment.
The response team deployed the following assets to the site:
- Four fire tenders
- Two water bowsers
- One multipurpose vehicle
- One intensive rescue tender
Rescue personnel, including firefighters and police officers, are currently working to locate and evacuate survivors. Visuals from the scene indicate that officials are attempting to communicate with those believed to be trapped by utilizing small cavities formed between collapsed concrete slabs.
Structural Status and Site Investigation
Preliminary reports indicate the building was an older structure and was reportedly undergoing construction or renovation work at the time of the collapse, raising questions over whether safety norms for retrofitting and additions were being followed.
The exact cause of the failure has not yet been determined. The area has been cordoned off to facilitate the use of heavy machinery required to lift concrete debris and clear the site, and engineers from local civic agencies are expected to carry out a technical assessment once rescue operations are complete.
Building construction and alterations in Delhi are governed by the Unified Building Bye-Laws for Delhi, 2016, which lay down standards for structural safety, permissible heights and setbacks. Any official inquiry is likely to examine whether the Rohini structure complied with these regulations and whether mandatory approvals were obtained before work began.
Accountability and Governance Questions
Officials said an investigation would look at potential lapses not only on the part of the builder or owner but also in enforcement by local authorities responsible for sanctioning plans and monitoring on-site construction. In recent years, urban planners have repeatedly warned that aging residential stock combined with unregulated additions in densely populated neighbourhoods such as Rohini increases the risk of exactly this kind of collapse.
The incident is expected to revive scrutiny of how the Municipal Corporation of Delhi and other agencies track unsafe or non-compliant structures, and whether periodic structural audits should be made mandatory for older multi-storey buildings, particularly when renovation or vertical expansion is undertaken.
Recent Structural Failures in Delhi
This incident follows a fatal building collapse in South Delhi’s Saidulajab on May 30. In that instance, a four-storey building collapsed, resulting in six deaths and several injuries, prompting calls from resident groups and engineers for stricter on-ground enforcement of building norms.
Senior officials from the DFS and the Delhi Police are currently supervising the ongoing operations in Rohini to ensure the stability of the remaining debris during the search and to preserve key portions of the site for subsequent forensic and structural examination.
Officials have not yet confirmed the total number of people trapped or the number of casualties. Hospitals in the area have been placed on alert to receive the injured, and the district administration is coordinating with civic agencies on relief and temporary shelter for affected residents.
Further details are awaited as rescue teams continue to clear the rubble. Authorities have indicated that once the immediate emergency phase concludes, a formal inquiry committee is likely to be constituted to determine responsibility and recommend changes in enforcement of building safety rules.