Correct Answer: (d) Petrol and petroleum products
Solution:As per the question period, and at present (According to the Ministry of Commerce and Industry, Government of India), India spends the largest amount of foreign exchange for import of petroleum products. In the year 2022-23, the import value of Petroleum, Crude and Products was at US $ 209418 million. India's import of Petroleum, Crude and Products during the year 2022-23 accounted for about 29.4% of India's total imports, while import of Petroleum, Crude and Products accounted for about 26.52% (import value US$ 179618 million) of India's total imports in 2023-24(P).