A civic official said that a man was injured after the ceiling plaster in his room collapsed in the early hours of Sunday in Thane`s Kopri locality, reported news agency PTI.

The incident took place at 4:05am in a flat in a four-storey Thane building that is 50 years old and has been classified as C-1 (most dangerous, needs evacuation and demolition), Thane Municipal Corporation regional disaster management cell chief Yasin Tadvi told PTI.