The burnt five-storey government-run ESIC Kamgar Hospital is seen in southwestern Indian city of Mumbai on Dec. 18, 2018. Six people died and over 100 were injured in the hospital fire that broke out here on Monday. (Xinhua/Stringer)

A man works outside ESIC Kamgar Hospital after a fire broke out on Monday in the five-storey government-run hospital in southwestern Indian city of Mumbai on Dec. 18, 2018. Six people died and over 100 were injured in the hospital fire. (Xinhua/Stringer)

A fire engine is seen outside the five-storey government-run ESIC Kamgar Hospital in southwestern Indian city of Mumbai on Dec. 18, 2018. Six people died and over 100 were injured in the hospital fire that broke out here on Monday. (Xinhua/Stringer)

A rescued person is seen after a fire broke out on Monday in the five-storey government-run ESIC Kamgar Hospital in southwestern Indian city of Mumbai on Dec. 17, 2018. Six people died and over 100 were injured in the hospital fire. (Xinhua/Stringer)