1757 - Treaty of Alinaga r was signed on 9 February 1757 between Robert Clive of the British East India Company and Siraj ud-Daulah , the Nawab of Bengal, Alinagar was the short-lived name given to Calcutta by the Nawab after it was captured by him in June 1756. Under the terms of the treaty, Calcutta was restored to the East India Company.
1872 - Death of Richard Bourke, 6th Earl of Mayo , the Viceroy of India (1869-72), on 8 February 1872. Lord Mayo, after whom Mayo College in Ajmer is named, was assassinated by Sher Ali Afridi at Port Blair. Afridi was hanged on March 11, 1872. 1995 - Death of Kalpana Datta on 8 February 1995 (27 July 1913 – 8 February 1995), Also known as Kalpana Joshi, Kalpana Datta was a woman revolutionary from Bengal. She was a member of the Chittagong Republican Army, formed by Surya Sen ( also known as “Masterda”). Chittagong Republican Army carried out the Chittagong armoury raid in 1930.