The War of American Independence, also known as the American Revolutionary War, took place between 1775 and 1783. Therefore, the correct option is not listed among the provided choices. If we consider the closest option, (D) 1776, it is a significant year within the timeframe of the war as the Declaration of Independence was adopted on July 4, 1776. The war itself had already begun in 1775.

Rajendra Prasad was elected as the permanent chairman of the Constituent Assembly of Independent India.

This colorless liquid has a characteristic sweet smell (similar to pear drops) and is used in glues, nail polish removers, and in the decaffeination process of tea and coffee. Ethyl acetate is the ester of ethanol and acetic acid; it is manufactured on a large scale for use as a solvent.