New Delhi [India], July 29 (ANI): A fire broke out at a fast restaurant in Delhi’s INA market in the early hours of Monday. According to the officials, four to six people have been injured in the incident. Seven to eight fire fighting vehicles are currently at the spot and a dousing operation is underway Manoj Mehlawat, Station Training Officer (STO), Delhi Fire Service, told ANI, “We received information of the fire at 3:20 am. 7-8 fire brigades have been sent here. Two restaurants caught fire and four-six people are reportedly injured. The cause of the fire is yet to be ascertained. More tha…