Orissa Province was a province of British India created in April 1936 by the partitioning of the Bihar and Orissa Province. Its territory corresponds with the modern-day State of Odisha. On 22 March 1912, both Bihar and Orissa divisions were separated from the Bengal Presidency as Bihar and Orissa Province. On 1 April 1936, Bihar and Orissa Province was split to form Bihar Province and Orissa Province. Parts of the Ganjam District and the Vizagapatam district of Madras Presidency were transferred to Orissa Province along with portions of the Vizagapatam Hill Tracts Agency and Ganjam Hill Tracts Agency.