The employee, B N Sikdar, who was admitted to the critical care unit of Tata Main Hospital here immediately after the explosion on November 14 was flown by an air ambulance to the Medanta Hospital in Gurgaon a day later, official sources said today.
Sikdar, who was among eleven employees who were injured, died yesterday, they said.
A Tata Steel release condoled his death.
"For Tata Steel, every employee and their family is valuable and precious. The company stands by the family in this hour of grief and would continue to support them in the future," the release added.