The Metro Rail construction site near Pachaiyappa’s College where the accident occurred on Wednesday night. A migrant labourer was killed and six others injured after a crane collapsed. (Express photo)

The Metro Rail construction site near Pachaiyappa’s College where the accident occurred on Wednesday night. (Express photo)

The Metro Rail construction site near Pachaiyappa’s College where the accident occurred on Wednesday night. (Express photo)

Broken parts of the crane being lifted to take out the body of the worker. (Express photo)

The Metro Rail construction site near Pachaiyappa’s College where the accident occurred on Wednesday night. (Express photo)

The Metro Rail construction site near Pachaiyappa’s College where the accident occurred on Wednesday night. (Express photo)

The Metro Rail construction site near Pachaiyappa’s College where the accident occurred on Wednesday night. (Express photo)

The Metro Rail construction site near Pachaiyappa’s College where the accident occurred on Wednesday night.

The Metro Rail construction site near Pachaiyappa’s College where the accident occurred on Wednesday night. The broken parts of the crane being lifted to take out the body. (Express photo)

An injured person being taken to hospital (Express photo)

The injured have been admitted at the Government Hospital in Chennai. (Express photo)

The injured have been admitted at the Government Hospital in Chennai. (Express photo)