Correct Option
(B) The Calcutta Madarsa was founded by Warren Hastings in 1781. Its primary objective was to promote the study of Islamic law and related subjects, and to train civil servants for administrative roles under the East India Company.
Incorrect Options
Pair 1: Sanskrit College at Benaras was founded in 1791 by Jonathan Duncan, who was then the British Resident at Benaras, not William Jones. The institution aimed to promote the study of Hindu law, literature, and philosophy. William Jones is primarily associated with the establishment of the Asiatic Society of Bengal in 1784, which focused on Oriental studies.
Pair 3: Fort William College was established in 1800 by Lord Wellesley (Richard Wellesley), the then Governor-General of Bengal, not Arthur Wellesley. Arthur Wellesley was Lord Wellesley's younger brother and a military general. The college was intended to train British civil servants in Indian languages, customs, and administration to improve governance and understanding of Indian society.