Correct option is D
• The Revolt of 1857 took place during the tenure of Lord Canning.
• He was the last Governor-General of India and later became the first Viceroy of India after 1858.
• During the revolt, he followed a policy of moderation and avoided extreme punishments.
Information Booster:
• Because of his calm approach, he was nicknamed “Clemency Canning.”
Additional Knowledge:
• Lord Dalhousie is known for the Doctrine of Lapse.
• Lord Ripon introduced local self-government reforms later.