Rebellion broke out in Berhampur in Bengal when a soldier called Mangal Pandey attacked a British sergeant and wounded an adjutant while his regiment was in Barrackpore. General Hearsey ordered another Indian soldier to arrest Mangal Pandey but he refused. Later the British arrested Mangal Pandey and the other Indian soldier. The British killed both by hanging them because what they had done was thought to be treachery. All other soldiers of that regiment lost their places in the army.