By A Staff Reporter : Three contract workers are injured in an accident at Durgapur Steel Factory. Disaster occurs when molten iron falls. The injured have been admitted to the burn ward of Durgapur Ispat Hospital. Accidents have happened more than once before. The workers blamed the safety negligence. The BOF department's No. 4 teaming crane dropped molten iron from a great height. Three workers MK Pan, S Hazra and J Karmakar are injured in the incident.