From 1773 EIC started to control by the British Parliament through Regulation act of 1773. Warren hasting appointed as governor general of Bengal and British officially started political establishment in India.In 1786 he impeached from his position due to various reasons like personal corruption. And Cornwallis came to power. He is known as father of Indian civil service. he introduced permanent settlement system in Bengal which include the sun set law. It was successful in the initial days but ultimately it became a failure. during the period of William bentick sati abolished in India In 1813 and 1833 British came up with charter acts.