Nagpur:
Two labourers were on Wednesday killed and as many injured when a concrete water tank collapsed on them at a construction site in the city, police said.
The water tank was built at a construction site of a multi-storeyed residential project in south-east city area for the labourers working there.
The deceased were identified as Islam Sheikh, 38 and Rabin Sheikh, 22.
Two other labourers who sustained injuries were rushed to the Government Medical Hospital where their condition was stated to be critical.
A case has been registered in the incident.