British Indian Army has its origins in the years after the Indian Rebellion of 1857, often called the Indian Mutiny in British histories, when in 1858 the Crown took over direct rule of British India from the East India Company. Before 1858, the precursor units of the Indian Army were units controlled by the Company and were paid for by their profits. These operated alongside units of the British Army, funded by the British government in London. The armies of the East India Company were recruited primarily from Muslims in the Bengal Presidency, which consisted of Bengal, Bihar and Uttar Pradesh, and high
Presidencies and provinces of British India India" also applied to Burma for a shorter time period: starting in 1824, a small part of Burma, and by 1886, almost two-thirds of Burma had come under British India. This arrangement lasted until 1937, when Burma commenced being administered as a separate British colony. "British India" did not apply to other countries in the region, such as Sri Lanka (then Ceylon), which was a British Crown colony, or the Maldive Islands, which were a British protectorate. At its greatest extent, in the early 20th century, the territory of British India extended as far as the frontiers of Persia in