A massive fire broke out on the fifth floor of a building in the CGO complex of national capital.
Local authorities rushed in fire services but a CISF personnel is said to have succumbed after falling uncounscious.
It is speculated that the CISF personnel passed away in the hospital.
As many as 24 fire tenders were rushed to Pandit Deendayal Antyodaya Bhawan to bring the blaze under control.
More details are awaited.