A sepoy (/ˈsiːpɔɪ/) was the designation given to an Indian infantryman armed with a musket in the armies of the Mughal Empire and the British East India Company.
In the 18th century, the French East India Company and its European counterparts employed locally recruited soldiers within India, mainly consisting of infantry designated as "sepoys". The largest sepoy force, trained along European lines, served the British East India Company.
The predecessors to the contemporary Army of India were many: the sepoy regiments, native cavalry, irregular horse and Indian sapper and miner companies raised by the three British presidencies. The Army of India was raised under the British Raj in the 19th century by taking the erstwhile presidency armies, merging them, and bringing them under the Crown. The British Indian Army fought in both World Wars.
The armed forces succeeded the military of British India following India's independence in 1947. After World War II, many of the wartime troops were discharged and units disbanded. The reduced armed forces were partitioned between India and Pakistan. The Indian Armed Forces fought in all four wars against Pakistan, and two wars against People's Republic of China in 1962 and 1967. India also fought in the Kargil War with Pakistan in 1999, the highest altitude mountain warfare in history.
The Indian Rebellion of 1857 was a major uprising in India in 1857–58 against the rule of the British East India Company, which functioned as a sovereign power on behalf of the British Crown. The rebellion began on 10 May 1857 in the form of a mutiny of sepoys of the company's army in the garrison town of Meerut, 40 miles (64 km) northeast of Delhi. It then erupted into other mutinies and civilian rebellions chiefly in the upper Gangetic plain and central India, though incidents of revolt also occurred farther north and east. The rebellion posed a military threat to British power in that region, and was contained only with the rebels' defeat in Gwalior on 20 June 1858. On 1 November 1858, the British granted amnesty to all rebels not involved in murder, though they did not declare the hostilities to have formally ended until 8 July 1859.
The name of the revolt is contested, and it is variously described as the Sepoy Mutiny, the Indian Mutiny, the Great Rebellion, the Revolt of 1857, the Indian Insurrection, and the First War of Independence.
Subahdar was one of the designations of a governor of a Subah (province) during the Khalji dynasty of Bengal, Mamluk dynasty, Khalji dynasty, Tughlaq dynasty, and the Mughal era who was alternately designated as Sahib-i-Subah or Nazim. The word, Subahdar is of Persian origin. The Subahdar was the head of the Mughal provincial administration. He was assisted by the provincial Diwan, Bakhshi, Faujdar, Kotwal, Qazi, Sadr, Waqa-i-Navis, Qanungo and Patwari. The Subahdars were normally appointed from among the Mughal princes or the officers holding the highest mansabs (ranks).