Correct Answer: (d) An Indian was to be appointed as a Law Member of the Governor-General's Council.
Note: The Charter Act, 1833, was renewed on the condition that the Company should abandon its trade entirely, alike with India and China, and permit Europeans to settle freely in India. The Company lost its monopoly in China and also the trade of tea, which it enjoyed with the Charter Act of 1813. Governor General of Bengal was made the Governor-General of British India with this Act, and all financial and administrative powers were centralized in the hands of Governor-General-in-Council. The 4th member was appointed to act as a member of the Council except for legislative purposes. A British member was appointed as a Law Member in the Governor-General's Council. A first fourth person appointed as the Member of the Council was Lord Macaulay. Thus, option (d) is the correct answer.