A 40-year-old man died and 15 others were injured after a three-storey residential building collapsed in suburban Bandra on June 9, a civic official said.
A rescue operation is underway to search for three to four persons believed to be under the rubble, he said.
The ground plus two-storey structure in Maharashtra Nagar locality near the Western Express Highway collapsed around 12.30 a.m., the official said.