A single-story house in north Delhi collapsed Tuesday morning after an LPG cylinder exploded in the Mukundpur area [1].

The incident highlights the dangers of using residential spaces for industrial work, as the building was reportedly being used for utensil-polishing work [2].

Delhi Fire Service and Delhi Police officials responded to the scene at Gali No. 1, Part-2, Ishu Vihar, which is located near the local cremation ground [1, 2]. The blast caused the immediate collapse of the structure, leaving several individuals trapped beneath the debris [1].

Reports on the number of casualties vary. One report said four people were injured [1], while another indicated that six people sustained injuries [3]. Emergency responders have since rescued 11 people from the site [4]. Among those pulled from the wreckage, one person remains in critical condition [4].

Rescue teams worked through the morning to clear the rubble and ensure no other victims remained inside the collapsed building [1]. Officials from the Delhi Fire Service coordinated the effort to stabilize the area, and transport the injured to nearby medical facilities [2].

Preliminary findings suggest the blast originated from an LPG cylinder used within the premises [2]. The investigation continues to determine if the utensil-polishing activities contributed to the instability of the structure or the ignition of the gas [2].

A single-storey house in north Delhi collapsed Tuesday morning after an LPG cylinder exploded

The use of residential buildings for small-scale industrial activities, such as utensil polishing, often bypasses safety zoning and building codes. When combined with the storage of volatile materials like LPG cylinders, these makeshift workshops increase the risk of catastrophic structural failure and mass casualties in densely populated urban areas.