in 1917 but disbanded in 1921, reformed in 1940 and disbanded again in 1943, reformed once more in 1946 but disbanded two years later in 1948 8th Gurkha Rifles — allocated to India in 1947, became 'Gorkha' in 1949 Home Station, in Quetta and Shillong 1st Battalion 2nd Battalion 3rd Battalion — raised in 1917 but disbanded in 1921, reformed in 1940 and disbanded again in 1946 9th Gurkha Rifles — allocated to India in 1947, became 'Gorkha' in 1949 Home Station, in Dehradun 1st Battalion 2nd Battalion 10th Gurkha Rifles — allocated to the United Kingdom in 1947, became 10th Princess Mary's Own Gurkha Rifles in 1949 Home Headquarters, in Quetta 1st Battalion 2nd Battalion Auxiliary Force (India) The Allahabad Rifles The Assam Bengal Railway Battalion The Baluchistan Volunteer Rifle Corps The Bangalore Contingent The Bengal & North West Railway Battalion The Bengal Nagpur Railway Battalion The Bombay, Baroda and Central India Railway Regiment The Bombay Volunteer Rifles Corps The Burma Railways Battalion The Calcutta and Presidency Battalion The Calcutta Presidency Battalion The Calcutta Scottish The Cawnpore Rifles The Coorg and Mysore Company The Delhi Contingent The East Coast Battalion The East Indian Railway Regiment The Eastern Bengal Company The Eastern Bengal Railway Battalion The Great Indian Peninsula Railway Regiment The Hyderabad Rifles The Lucknow Rifles The Lucknow Volunteer Rifles The Madras and Southern Mahratta Railway Rifles The Madras Guards The Mussourie Battalion The Nagpur Rifles The Naini Tal Volunteer Rifles The Nilgiri Malabar Battalion The Northern Bengal Mounted Rifles The North Western Railway Battalion The Oudh and Rohilkhand Railway Battalion The Poona Rifles The Punjab Rifles The Rangoon Battalion The Simla Rifles The Sind Rifles The South Indian Railway Battalion The Tenasserim Battalion The Upper Burma Battalion Indian Mountain Artillery Following the absorption of the Presidency armies into the Royal Artillery and Royal Horse Artillery, there was no 'field' units of the Indian artillery. The Indian artillery only maintained mountain artillery units, while the Royal Artillery provided the other arms. The units below have their titles in 1922 or those used before if they were changed later; Brigades (till 1938)/Regiments 20th Indian Pack Artillery Brigade 21st Indian Pack Artillery Brigade 22nd Indian Pack Artillery Brigade 23rd Indian Pack Artillery Brigade 24th Indian Pack Artillery Brigade 25th Indian Pack Artillery Brigade Batteries (Separate) 101 Royal (Kohat) Pack Battery (Frontier Force) 102 (Derajat) Pack Battery (FF) 103 (Peshawar) Pack Battery