The Treaty of Alinagar (also Treaty of Calcutta) was signed on 9 February 1757 between Robert Clive of the British East India Company and the Nawab of Bengal, Mirza Muhammad Siraj ud-Daulah.
[2] Based on the terms of the accord, the Nawab would recognize all the provisions of Mughal Emperor Farrukhsiyar's farman of 1717.
Moreover, all British goods that passed through Bengal would be exempt from duties.
The signing of the treaty was one of the events leading up to the famous Battle of Plassey.
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