The Mumbai High region in Arabian Sea is known for mining ________.

Correct option is D

The correct answer is (d) mineral oil.
 The Mumbai High region in the Arabian Sea is known for mining mineral oil.
 Mumbai High is an offshore oil field located in the Arabian Sea, approximately 160 kilometers off the coast of Mumbai, India.
 It is one of the largest oil and natural gas fields in India and is operated by the Oil and Natural Gas Corporation (ONGC).
Facts to remember:
 The Oil and Natural Gas Corporation (ONGC) is a leading Indian multinational oil and gas company engaged in exploration, production, refining, and marketing of petroleum products
 ONGC was established on August 14, 1956, by the Government of India, making it the country's largest oil and gas exploration and production company.
 The headquarters of ONGC is located in Dehradun, Uttarakhand, India.