At the time of Indian Independence in 1947, as per the terms of the Britain–India–Nepal Tripartite Agreement, six Gorkha regiments, formerly part of the British Indian Army, became part of the Indian Army and have served ever since. The troops are mainly from ethnic Gurkha communities of India and Nepal. A seventh Gorkha Rifles regiment was re-raised in the Indian Army after Independence to accommodate Gorkha soldiers of the 7th Gurkha Rifles and the 10th Gurkha Rifles who chose not to transfer to the British Army.

1st Gorkha Rifles (The Malaun Regiment), often referred to as the 1st Gorkha Rifles, or 1 GR in abbreviation, is the most senior Gorkha Infantry regiment of the Indian Army, comprising Gurkha soldiers of Indian Gorkha or Nepalese nationality, especially Magars and Gurungs, hill tribes of Nepal. It was originally formed as part of the East India Company's Bengal Army in 1815, later adopting the title of the 1st King George V's Own Gurkha Rifles (The Malaun Regiment), however, in 1947, following the partition of India, it was transferred to the Indian Army and in 1950 when India became a Republic, it was redesignated as 1st Gorkha Rifles (The Malaun Regiment). The regiment has a long history and has participated in many conflicts, including many of the colonial conflicts prior to Indian independence, as well as the First and Second World Wars. Since 1947 the regiment has also participated in a number of campaigns against Pakistan in 1965 and 1971 as well as undertaking peacekeeping duties as part of the United Nations.