India has one of the longest military histories, dating back several millennia. The first reference to armies is found in the
Vedas. Classical Indian texts on archery in particular, and
martial arts in general are known as
Dhanurveda.
Ancient to medieval era the capital of the
Mallakas by seven
Mahajanapadas' chiefs and their armies for the possession of relics of Buddha after his death in 4th century BCE. Depiction of the battle on
Sanchi stupa railing, 1st century BCE.
Indian maritime history dates back 5,000 years. The first tidal dock is believed to have been built at
Lothal around 2300 BC during the
Indus Valley civilisation period, near the present day port of
Mangrol on the Gujarat coast. The
Rig Veda, written around 1500 BC, credits Varuna with knowledge of the ocean routes and describes naval expeditions. There is a reference to the side wings of a vessel called
Plava, which gives the ship stability in storm conditions. A compass,
Matsya yantra was used for navigation in the fourth and fifth centuries AD. The earliest known reference to an organisation devoted to ships in ancient India is in the
Mauryan Empire from the 4th century BC. Powerful militaries included those of the:
Maurya,
Satavahana,
Chola,
Vijayanagara,
Mughal and
Maratha empires. Emperor
Chandragupta Maurya's mentor and advisor
Chanakya's
Arthashastra devotes a full chapter on the state department of waterways under
navadhyaksha (
Sanskrit for
Superintendent of ships). The term,
nava dvipantaragamanam (Sanskrit for "sailing to other lands by ships," i.e., exploration) appears in this book in addition to appearing in the Vedic text,
Baudhayana Dharmashastra as the interpretation of the term,
Samudrasamyanam. naval attack in 1812 against the
East India Company's ship
Aurora. Sea lanes between India and neighbouring lands were used for trade for many centuries, and are responsible for the widespread influence of Indian Culture on other societies. The
Cholas excelled in foreign trade and maritime activity, extending their influence overseas to China and Southeast Asia. During the 17th and 18th centuries, the Maratha and Kerala fleets were expanded and became the most powerful Naval Forces in the subcontinent, defeating European navies at various times (
See the Battle of Colachel). The fleet review of the Maratha navy, at which the ships
Pal and
Qalbat participated, took place at the Ratnagiri fort. The
Maratha Kanhoji Angre, and
Kunjali Marakkar, the Naval chief of
Saamoothiri were two notable naval chiefs of the period.
British India (1857 to 1947) demonstrating assembly of the
RML 2.5 inch Mountain Gun, . The
Royal Indian Navy was first established by the British while much of India was under the control of the
East India Company. In 1892, it became a maritime component as the Royal Indian Marine (RIM). During
World War I, the Indian Army contributed several divisions and independent brigades to the European, Mediterranean, and Middle Eastern theatres of war. One million Indian troops served overseas; 62,000 died, and another 67,000 were wounded. In total, 74,187 Indian soldiers died during the war. It fought against the German Empire in German East Africa and on the
Western Front. Indian divisions were also sent to Egypt,
Gallipoli, and nearly 700,000 served in Mesopotamia against the
Ottoman Empire. Following WWI, the Indian Armed Forces underwent a significant transformation. In 1928, Engineer
Sub-lieutenant D. N. Mukherji became the first Indian to receive a commission in the Royal Indian Marine. In 1932, the Indian Air Force was established as an auxiliary air force within
RAF India; two years later, the RIM was upgraded to the status of a naval service as the Royal Indian Navy (RIN). Though the gradual "Indianisation" of the officer corps began after WWI, at the outbreak of war in 1939, there were no Indian flag, general, or air officers in the armed services. The highest-ranking Indian officers were those serving in the non-combatant
Indian Medical Service, who held no rank higher than colonel; in the regular Indian Army, there were no Indian officers above the rank of major. The
Royal Indian Navy had no Indian senior
line officers and only a single Indian senior engineer officer, while the Indian Air Force had no Indian senior officers in 1939, with the highest-ranking Indian air force officer a
flight lieutenant. In
World War II, the Indian Army began the war in 1939 with just under 200,000 men. By the end of the war, it had become the largest volunteer army in history, rising to over 2.5 million men by August 1945. Serving in divisions of infantry, armour, and a fledgling airborne forces, they fought on three continents in Africa, Europe, and Asia. The Indian Army fought in Ethiopia against the Italian Army, in Egypt, Libya, and Tunisia against both the Italian and German Army, and, after the Italian surrender, against the German Army in Italy. However, the bulk of the Indian Army was committed to fighting the Japanese Army, first during the British defeats in Malaya and the retreat from Burma to the Indian border; later, after resting and refitting for the victorious advance back into Burma, as part of the largest British Empire army ever formed. These campaigns cost the lives of over 36,000 Indian servicemen, while another 34,354 were wounded; 67,340 became prisoners of war. Their valour was recognised with the award of some 4,000 decorations, and 38 members of the Indian Army were awarded the
Victoria Cross or the
George Cross. In July 1941,
Indian Medical Service officer
Hiraji Cursetji became one of the first Indian officers to be promoted to substantive
general officer rank. During the war, several Indian Army officers, notably
Kodandera M. Cariappa,
S. M. Shrinagesh and
Kodandera Subayya Thimayya, all of whom would subsequently command the Indian Army, achieved distinction as the first Indian battalion and brigade commanders. On 1 May 1945, Cariappa became the first Indian officer to be promoted to brigadier. leaves
Hong Kong for Japan as part of the Allied forces of occupation. At the end of hostilities in 1945, the Indian Army's officer corps included
Indian Medical Service officer
Hiraji Cursetji as its sole Indian major-general, one IMS brigadier, three Indian brigadiers in combatant arms and 220 other Indian officers in the temporary or acting ranks of colonel and lieutenant-colonel. From October 1945, the granting of regular commissions in the Indian Armed Forces was restricted to Indians, though provisions were made for the continued secondment of British officers for as long as was deemed necessary. In 1946, sailors of the
Royal Indian Navy mutinied on board ships and in shore establishments. A total of 78 ships, 20 shore establishments, and 20,000 sailors were involved in the rebellion, which had an impact across India. Indianization of the armed forces nevertheless continued to progress. On 15 May 1947, Subroto Mukherjee became the first Indian
air officer with the acting rank of
air commodore, in the appointment of Deputy Assistant to the Air Officer Commanding (Administration). On 21 July,
H.M.S. Choudhry and
Bhaskar Sadashiv Soman, both of whom would eventually command the Pakistani and Indian Navies, respectively, became the first Indian Royal Indian Navy officers to be promoted to acting captain. On 30 July, Brigadiers K.M. Cariappa, Muhammad Akbar Khan and Maharaj Shri
Rajendrasinhji Jadeja were promoted
major-generals, the first Indian general officers in a combat arm of the Indian Army.
Dominion of India (1947–1950) Syed Ahmed El Edroos (at right) offers his surrender of the
Hyderabad State Forces to
Major General (later
General and
Army Chief)
Joyanto Nath Chaudhuri at
Secunderabad The period immediately following Indian independence was a traumatic time for India and its armed forces. Along with the newly independent India, the Indian Armed Forces were forcibly divided between India and Pakistan, with ships, divisions, and aircraft allocated to the respective Dominions. Following partition, on 15 August 1947, the Indian Armed Forces comprised: • The Royal Indian Navy (RIN): Four sloops, two frigates, 12 minesweepers, one corvette, one survey vessel, four armed trawlers, four motor minesweepers, four harbour defence launches and all landing craft of the pre-Independence RIN. • Indian Army: 15 infantry regiments, 12 armoured corps units, 18.5 artillery regiments, and 61 engineer units. with the first and second battalions of the 2nd, 6th, 7th and 10th Gorkha Rifles placed in British Army service. • The Royal Indian Air Force (RIAF): Seven fighter squadrons of
Hawker Tempest II aircraft and one transport squadron of
Douglas Dakota III/IV aircraft. By the end of 1947, there were a total of 13 Indian major-generals and 30 Indian brigadiers, with all three army commands being led by Indian officers by October 1948, at which time only 260 British officers remained in the new Indian Army as advisers or in posts requiring certain technical abilities. With effect from April 1948, the former Viceroy's Commissioned Officers (VCO) were re-designated Junior Commissioned Officers (JCO), the distinction between King's Commissioned Indian Officers (KCIO) and Indian Commissioned Officers (ICO) was abolished and Indian Other Ranks were re-designated as "other ranks." During this period, the armed forces of India were involved in several significant military operations, notably the
Indo-Pakistani War of 1947 and
Operation Polo, the code name of a military operation in September 1948 where the Indian Armed Forces invaded the
State of Hyderabad, annexing the state into the Indian Union. On 15 January 1949, General
K. M. Cariappa was appointed the first Indian Commander-in-Chief of the Indian army. In February 1949, the Indian government repealed colonial-era legislation that mandated limits on the recruitment of certain ethnic groups into the armed forces.
Republic of India (1950 to present) Upon India becoming a sovereign republic on 26 January 1950, some of the last vestiges of British rule – such as rank badges, imperial crowns, British ensigns, and "Royal" monikers – were dropped and replaced with the Indian tricolour and the
Lion Capital of Asoka. On 1 April 1951, the remaining units of
Imperial Service Troops of the former princely states were integrated with the regular Indian Army, though only a percentage of the former princely states forces were found capable enough to be retained in active service. While India had become a republic, British officers seconded from the
British Armed Forces continued to hold senior positions in the Indian Armed Forces into the early 1960s. On 1 April 1954,
Air Marshal Subroto Mukherjee became the first Indian Commander-in-Chief of the Indian Air Force. Effective from 1 April 1955, a parliamentary act, the
Commanders-In-Chiefs (Change in Designation) Act, re-designated the office of Commander-in-Chief as the Chief of Staff of each branch. Not until 1958 would the last British chief of staff of the Indian Navy be succeeded by an Indian. On 22 April of that year, Vice Admiral
Ram Dass Katari became the first Indian Chief of Naval Staff. The Chiefs of Staff of the Indian Air Force and the Indian Navy were upgraded to four-star rank on par with the Chief of Army Staff in 1966 and 1968, respectively. In 1961, tensions rose between India and
Portugal over the
Portuguese-occupied territory of
Goa, which India claimed for itself. After Portuguese police cracked down violently on a peaceful, unarmed demonstration for union with India, the Indian government decided to invade and initiated
Operation Vijay. A lopsided air, sea, and ground campaign resulted in the speedy surrender of Portuguese forces. Within 36 hours, 451 years of Portuguese colonial rule ended, and Goa was annexed by India. 's Lt. Gen.
A. A. K. Niazi signing the
instrument of surrender in
Dhaka on 16 Dec' 1971, in the presence of India's
Lt. Gen. J.S. Aurora. Standing behind them are officers of India's Army, Navy, and Air Force. The
1971 War directly involved participation of all three arms of the Indian Armed Forces. India fought
four major wars with its neighbour
Pakistan in
1947,
1965,
1971 and
1999, and with China in
1962 and
1967. Indian victory over Pakistan in the 1971 war helped create the
free country of Bangladesh. In the late 1970s and early 1980s, Pakistan began organising tourist expeditions to the
Siachen Glacier, a disputed territory with India. Irked by this development, in April 1984 India initiated the successful
Operation Meghdoot during which it gained control over all of the 70-kilometre (41-mile)-long Siachen Glacier, and all of its tributary glaciers, as well as the three main passes of the
Saltoro Ridge immediately west of the glacier—
Sia La,
Bilafond La, and
Gyong La. According to
TIME magazine, India gained more than of territory as a result of its military operations in Siachen. In 1987 and in 1989, Pakistan attempted to retake the glacier but was unsuccessful. The conflict ended with Indian Victory. Since 2003, the two sides have maintained a ceasefire and with "
cold peace". The
Indian Peace Keeping Force (IPKF) carried out a mission in northern and eastern Sri Lanka in 1987–1990 to disarm the
Tamil Tigers under the terms of the
Indo-Sri Lanka Accord. It was a difficult battle for the Indian Army, which was not trained for an unconventional war. After losing approximately 1,200 personnel and several
T-72 tanks, India ultimately abandoned the mission in consultation with the Sri Lankan government. In what was labelled as
Operation Pawan, the Indian Air Force flew about 70,000 sorties to and within Sri Lanka. The beginning of the 21st century saw a reorientation for India on the global stage from a regional role in the subcontinent to a major role in the Indian Ocean stretching from the
Gulf of Aden to the
Malacca Strait. India's sphere of influence has surpassed the
South Asian subcontinent, and it has emerged as a regional power and "net security provider" in the
Indo-Pacific region. == Overview ==