Three labourers were injured when roof of a house caved in at Ghalib Market, Gulberg on Saturday.
Police said that workers were busy in their work when roof of the dilapidated house collapsed. As a result, three workers buried under the debris. Rescuers of emergency service pulled out the victims from debris and shifted them to hospital.
The injured workers were identified as Mushtaq, 25, Ali Nawaz, 22 and Nadir, 21.