Eleven people were wounded, one of them in a critical state, after a single-storey utensil colouring factory collapsed following an LPG cylinder blast in north Delhi’s Mukundpur area on Tuesday morning, officials said.

The incident occurred at Gali No. 1, Ishu Vihar, Mukundpur-II, near the cremation ground. According to the Delhi Fire Services (DFS), a call reporting the blast was received at 9.37 am. The caller informed authorities that several residents were feared trapped under the debris.