By 2019-2020, the International Institute for Strategic Studies listed the army's formations as including one armoured brigade (one armoured reconnaissance battalion, two armoured battalions); one special operations battalion; one ranger battalion; one infantry brigade with three infantry battalions, and another infantry brigade with two infantry battalions; one independent infantry battalion; one air cavalry battalion Air Cavalry Battalion; one airborne battalion; one artillery brigade with two artillery battalions and a mortar battery; one air defence battalion; and one engineer brigade with two engineer battalions (IISS MB 2020, p.483).