OFBA is situated in the District Bhandara in the State of Maharashtra on Kolkata-Mumbai National Highway at 18 kms west of Bhandara township and 55 kms east of Nagpur City. The factory is a pioneer in Explosive and Chemical Group of Factories. It is considered as mother of all propellant factories as it produces a large variety of propellants. It has multi- dimensional product-matrix ranging from Acids to High Explosives and various propellants with highest quality standards.. The testing facilities in its well-equipped laboratories have been accredited by NABL.