Ordnance Factory Board

Ordnance Factory Board (OFB), consisting of the Indian Ordnance Factories, now known as Directorate of Ordnance was an organisation, under the Department of Defence Production (DDP) of Ministry of Defence (MoD), Government of India. The 41 Indian Ordnance Factories have been converted into 7 Defence Public Sector Undertakings (DPSUs).