India has several Special Forces (SF) units. The three branches of the Indian Armed Forces have separate special forces units, viz. the Para SF of the Indian Army, the MARCOS of the Indian Navy and the Garud Commando Force of the Indian Air Force. There are other special forces which are not controlled by the military but operate under civilian organisations such as the Home Ministry’s National Security Guard and Research and Analysis Wing's Special Group (India). Small groups from the military SF units are deputed in the Armed Forces Special Operations Division, which has a unified command and control structure.