A fire broke out on Friday at Udyog Bhawan that houses many government ministries, fire officials said.

 
 "Four fire tenders have been rushed to the spot to douse the fire which was reported at 10.45 a.m.," a fire department official told IANS.
 
 The reason behind the fire, which broke out in room number 570 on the fifth floor, was yet to be ascertained.