Royal Navy officer rank insignia the Corps also had the unique ranks of colonel second commandant and colonel commandant. Rank insignia are on brown or dark blue shoulder boards in all dresses save for the combat and barracks duty dress uniforms. From 1911 to 1957 the officer corps even included warrant officers and commissioned warrant officers in the same way as the RN. Although the Royal Marines does not officially use the rank of field marshal, the Captain General Royal Marines, the ceremonial head of the corps, wears a field marshal's rank insignia. Royal Navy officer rank insignia Uniforms for naval officers were not authorised
Army ranks and insignia of Pakistan Army ranks and insignia of Pakistan The Ranks of Pakistan Army are primarily based on British Army Ranks structure, though ranks for other ranks personnel and insignia differ. Officers and JCOs of the Pakistan Army in khaki uniform wear their rank insignia on the shoulders, while NCOs wear them on the arm. In CCD, all army personnel wear their insignia on the chest. The Non-Commissioned Officers rank insignia are displayed on sleeves and from the rank 'Lance Naik' the non-commissioned officer status starts. The ranks of Company Quartermaster Havildar, Company Havildar Major, Battalion Quartermaster Havildar and Battalion Havildar Major are