The document summarizes the War of Independence of 1857 that was fought against the British East India Company's rule in India. It began as a mutiny of sepoys in the British Indian army in Meerut on May 10, 1857 over issues related to new gunpowder cartridges but later erupted into major uprising across northern and central India. The rebellion saw major battles in Delhi, Kanpur, and Lucknow. It resulted in temporary success of Indian rebels who established the rule of Bahadur Shah II in Delhi but ultimately ended in defeat for the rebels as the British regained control militarily and politically in India by 1858.