2 Read the source below carefully to answer question (a). Indians began to resent British control of the sub-continent, and in 1857 the British faced a serious challenge to their control of India. For the British it was a revolt against their authority but for the Indians it was a revolt to throw off foreign domination. (a) Describe the events of the War of Independence, 1857–1858.  (b) Why was Britain successful in maintaining its control of the sub-continent in the years 1750 to 1850?  (c) Was the Two Nation Theory the most important contribution of Sir Syed Ahmad Khan? Explain your answer.