Explanation:

A-1, B-3, C-2

The first French factory in India was established at Surat in 1668 and later one at Machillipatnam. But they were driven out by the Dutch and the British by 1720. The French settlement in India began in 1673 with the purchase of land at Chandernagore from the Mughal Governor of Bengal.

The first Portuguese encounter with the subcontinent was on 20 May 1498 when Vasco da Gama reached Calicut on the Malabar Coast. Anchored off the coast of Calicut, the Portuguese invited native fishermen on board and immediately bought some Indian items.

Denmark–Norway held colonial possessions in India for more than 200 years, including the town of Tharangambadi in present-day Tamil Nadu state, Serampore in present-day West Bengal, and the Nicobar Islands, currently part of India's union territory of the Andaman and Nicobar Islands.