The correct answer is: B. Bokaro
Bokaro Steel Plant is a steel plant located in Bokaro district in the Indian state of Jharkhand. It is one of the largest integrated steel plants in India. The plant was established in 1964 by the Government of India with the help of the Soviet Union. It is a public sector undertaking under the Ministry of Steel.
The plant has a capacity of 10 million tonnes of crude steel per annum. It produces a variety of steel products, including hot rolled coils, cold rolled coils, plates, bars, and billets. The plant also has a captive power plant with a capacity of 2,000 MW.
The plant is a major employer in the region. It provides direct employment to over 30,000 people and indirect employment to over 100,000 people. The plant is also a major contributor to the economy of the state of Jharkhand.
The plant has been facing a number of challenges in recent years. These include the decline in demand for steel, the rise in the cost of raw materials, and the competition from other steel producers. The plant has also been facing problems with its environment and safety record.
Despite these challenges, the plant remains an important part of the Indian steel industry. It is a major producer of steel and a major employer in the region. The plant is also a major contributor to the economy of the state of Jharkhand.
The other options are incorrect because:
- Jamshedpur is a city in the Indian state of Jharkhand. It is the headquarters of East Singhbhum district. The city is known for its steel industry.
- Ranchi is the capital of the Indian state of Jharkhand. It is the largest city in the state. The city is known for its educational institutions and its natural beauty.
- Barauni is a city in the Indian state of Bihar. It is the headquarters of Begusarai district. The city is known for its oil refinery.