History : Gurkha military rank system in the British Army

Gurkha ranks in the British Indian Army followed the same pattern as those used throughout the rest of the Indian Army at that time. As in the British Army itself, there were three distinct levels: private soldiers, non-commissioned officers and commissioned officers. Commissioned officers within the Gurkha regiments held a Viceroy's Commission, which was distinct from the King's or Queen's Commission that British officers serving with a Gurkha regiment held. Any Gurkha holding a commission was technically subordinate to any British officer, regardless of rank.British Indian Army and current Indian Army ranks/current British Army equivalents. Viceroy Commissioned Officers (VCOs) up to 1947 and Junior Commissioned Officers (JCOs) from 1947

• Subedar Major/no equivalent
• Subedar/no equivalent
• Jemadar (now Naib Subedar)/no equivalent

Warrant officers

• Regimental Havildar Major/Regimental Sergeant Major
• Company Havildar Major/Company Sergeant Major

Non-commissioned officers

• Company Quartermaster Havildar/Company Quartermaster Sergeant
• Havildar/Sergeant
• Naik/Corporal
• Lance Naik/Lance Corporal

Private soldiers

• Rifleman

Notes

• British Army officers received Queen's or King's Commissions, but Gurkha officers in this system received the Viceroy's Commission. After Indian independence in 1947, Gurkha officers in regiments which became part of the British Army received the King's (later Queen's) Gurkha Commission, and were known as King's/Queen's Gurkha Officers (KGO/QGO). Gurkha officers had no authority to command troops of British regiments. The QGO Commission was abolished in 2007.
• Jemadars and subedars normally served as platoon commanders and company 2ICs, but were junior to all British officers, while the subedar major was the Commanding Officer's advisor on the men and their welfare. For a long time it was impossible for Gurkhas to progress further, except that an honorary lieutenancy or captaincy was very rarely bestowed upon a Gurkha on retirement.
• The equivalent ranks in the post-1947 Indian Army were (and are) known as Junior Commissioned Officers (JCOs). They retained the traditional rank titles used in the British Indian Army - Jemadar (later Naib Subedar), Subedar and Subedar Major.
• While in principle any British subject may apply for a commission without having served in the ranks, Gurkhas cannot. It was customary for a Gurkha soldier to rise through the ranks and prove his ability before his regiment would consider offering him a commission.
• From the 1920s, Gurkhas could also receive King's Indian Commissions, and later full King's or Queen's Commissions, which put them on a par with British officers. This was rare until after the Second World War.
• Gurkha officers commissioned from the Royal Military Academy – Sandhurst – and Short Service Officers regularly fill appointments up to the rank of major. At least two Gurkhas have been promoted to lieutenant colonel and there is theoretically now no bar to further progression.
• After 1948, the Brigade of Gurkhas (part of the British Army) was formed and adopted standard British Army rank structure and nomenclature, except for the three Viceroy Commission ranks between Warrant Officer 1 and Second Lieutenant (jemadar, subedar and subedar major) which remained, albeit with different rank titles Lieutenant (Queens Gurkha Officer), Captain (QGO) and Major (QGO). The QGO commission was abolished in 2007, Gurkha soldiers are currently commissioned as Late Entry Officers (as above).