The 7th (Meerut) Division was an infantry division of the Indian Army and before 1895, the Bengal Army, that saw active service during World War I.
The 11th Indian Cavalry Brigade was a cavalry brigade of the British Indian Army that saw active service in the Indian Army during the First World War. It took part in the Mesopotamian campaign and was broken up soon after the end of the war.
The Meerut Cavalry Brigade was a cavalry brigade of the British Indian Army formed in 1904 as a result of the Kitchener Reforms. It was mobilized as 7th (Meerut) Cavalry Brigade at the outbreak of the First World War and departed for the Western Front where it served as part of the 2nd Indian Cavalry Division.
The Defence of Festubert was an engagement on the Western Front early in the First World War when Indian and British battalions of the 7th (Meerut) Division of the Indian Army defended the village of Festubert against a German attack from 23 to 24 November 1914. It was one of the first actions in the war in which an attack was made against a prepared defensive position. The British and Indian regiments that took part were awarded the battle honour Festubert 1914.
The 136th Infantry Brigade was an infantry brigade of the Territorial Force, part of the British Army. It was formed in the First World War as a duplicate of the Devon and Cornwall Brigade and was originally formed as the 2nd/1st Devon and Cornwall Brigade in 1914–1915 before later being renamed as the 136th Brigade. It was sent overseas to India in December 1914 to relieve Regular Army units for service in France. The brigade remained there for the rest of the war, supplying drafts of replacements to the British units fighting in the Middle East and later complete battalions.
The 11th Gurkha Rifles was a Gurkha regiment of the British Indian Army. It was formed in Mesopotamia and Palestine in May 1918, saw active service in the First World War and the Third Anglo-Afghan War, and was disbanded in April 1922.
The 5th (Mhow) Cavalry Brigade was a cavalry brigade of the British Indian Army that saw active service in the Indian Army during the First World War. Formed in November 1914, it served on the Western Front as part of the 2nd and 1st Indian Cavalry Divisions until it was broken up in March 1918.
The 6th Indian Cavalry Brigade was a cavalry brigade of the British Indian Army that saw active service in the Indian Army during the First World War. It took part in the Mesopotamian campaign and was broken up soon after the end of the war.
The Garhwal Brigade was an infantry brigade of the British Indian Army formed in 1902 as a result of the Kitchener Reforms. It was mobilized as 20th (Garhwal) Brigade at the outbreak of the First World War as part of the 7th (Meerut) Division and departed for France. It served on the Western Front until November 1915. It then moved to Egypt where it joined the 10th Indian Division, by now designated as 20th Indian Brigade. It left the division in March 1916 and thereafter served as an independent brigade in the Sinai and Palestine Campaign. It was broken up in 1920.
II Indian Brigade, Royal Horse Artillery was a brigade of the Royal Horse Artillery formed at the outbreak of World War I. It served with the 2nd Indian Cavalry Division on the Western Front. It was redesignated XVII Brigade, RHA in February 1917 and XVII Army Brigade, RHA just before being disbanded in April 1918.
The 12th Indian Brigade was an infantry brigade of the British Indian Army that saw active service in the First World War. It served in the Mesopotamian Campaign on the Euphrates Front throughout its existence.
The 32nd Brigade was an infantry brigade of the British Indian Army that saw active service with the Indian Army during the First World War. It served in Egypt in 1915 before being broken up in January 1916.
The 35th Indian Brigade was an infantry brigade of the British Indian Army that saw active service with the Indian Army during the First World War. It took part in the Mesopotamian campaign and was disbanded shortly after the end of the war. It was not reformed for the Second World War.
The 37th Indian Brigade was an infantry brigade of the British Indian Army that saw active service with the Indian Army during the First World War. It took part in the Mesopotamian campaign and was disbanded shortly after the end of the war.
The 28th Indian Brigade was an infantry brigade of the British Indian Army that saw active service with the Indian Army during the First World War. Formed in October 1914, it defended the Suez Canal in early 1915, ended the Ottoman threat to Aden in July 1915, took part in the Mesopotamian Campaign in 1916 and 1917, before finishing the war in the Sinai and Palestine Campaign. It remained in Palestine until it was broken up in 1920.
The Lucknow Brigade was an infantry brigade of the British Indian Army formed in 1907 as a result of the Kitchener Reforms. It was mobilized as 22nd (Lucknow) Brigade at the outbreak of the First World War as part of Indian Expeditionary Force E. It served in Egypt in 1915 before being broken up in January 1916.
The Ferozepore Brigade was an infantry brigade of the British Indian Army that formed part of the Indian Army during the First World War. It was formed in December 1914 as part of the 3rd Lahore Divisional Area for service on the North West Frontier and renamed as 44th (Ferozepore) Brigade in August 1915. It remained in India throughout the First World War but saw active service in the Third Anglo-Afghan War with the 16th Indian Division.
The Garhwal Brigade was an infantry brigade of the British Indian Army that formed part of the Indian Army during the First World War. It was formed in April 1917 to replace the original Garhwal Brigade that had been mobilized in August 1914 as the 20th (Garhwal) Brigade for service on the Western Front. It remained in India throughout the war.
The 4th (Meerut) Cavalry Brigade was a cavalry brigade of the British Indian Army that formed part of the Indian Army during the First World War. It was formed as 14th (Meerut) Cavalry Brigade in November 1914 to replace the original Meerut Cavalry Brigade that had been mobilized as the 7th (Meerut) Cavalry Brigade for service on the Western Front. It remained in India throughout the war, before taking part in the Third Anglo-Afghan War in 1919.
The 4th (Secunderabad) Cavalry Brigade was a cavalry brigade of the British Indian Army that formed part of the Indian Army during the First World War. It was formed as Secunderabad Cavalry Brigade in February 1915 to replace the original brigade that had been mobilized as the 9th (Secunderabad) Cavalry Brigade for service on the Western Front. It remained in India throughout the war.
British India 
British Indian Army