The correct answer is A) Kochi.
Kochi is a major port city in Kerala, India. It is the second largest city in the state after Thiruvananthapuram. Kochi is known for its natural beauty, its cultural heritage, and its commercial importance. The city is home to a number of industries, including petrochemicals, pharmaceuticals, and electronics.
The Kochi Refinery is a major petrochemical complex located in the city. The refinery is owned and operated by Bharat Petroleum Corporation Limited (BPCL). The refinery has a capacity of 15 million tonnes per annum (MTPA). It is one of the largest refineries in India.
The Kochi Refinery is a major source of employment in the city. It also contributes significantly to the state’s economy. The refinery is a major supplier of petroleum products to the state and the country.
The Kochi Refinery is a state-of-the-art facility. It is equipped with the latest technologies in the petrochemical industry. The refinery has a strong commitment to environmental protection. It has a number of initiatives in place to reduce its environmental impact.
The Kochi Refinery is a major asset to the city of Kochi. It is a major source of employment and economic activity. The refinery is also a major contributor to the state’s environmental protection efforts.
The other options are incorrect because they are not major cities in Kerala. Thiruvananthapuram is the capital of Kerala. Kozhikode is the second largest city in the state. Alappuzha is a popular tourist destination.