The correct answer is: A. Ramgarh
Captain Ferguson was assigned for the expedition on Singhbhum in 1765. He conquered Ramgarh, the capital of Singhbhum, on 18 October 1765. He then went on to conquer the rest of Singhbhum.
Ramgarh is a town and a notified area committee in Ramgarh district in the Indian state of Jharkhand. It is the headquarters of Ramgarh district. The town is located on the banks of the Damodar River, about 100 kilometres (62 mi) from Ranchi, the state capital.
Ramgarh was founded in the 17th century by the Raja of Porahat. It was originally a small village, but it grew in importance after the British East India Company established a military post there in 1765. The town was captured by the British in 1767 and became part of the Bengal Presidency.
Ramgarh was a major center of the Indian Rebellion of 1857. The rebels captured the town and held it for several months. The British recaptured the town in 1858 and it remained under British rule until India’s independence in 1947.
After independence, Ramgarh became part of the state of Bihar. In 2000, it became part of the newly created state of Jharkhand.
Ramgarh is a major industrial town. It is home to a number of steel mills, cement factories, and other industries. The town is also a major transportation hub. It is connected to Ranchi by rail and road.
Ramgarh is a popular tourist destination. The town is home to a number of historical monuments, including the Ramgarh Fort, the Porahat Fort, and the Jagannath Temple. The town is also home to a number of natural attractions, including the Damodar River, the Hazaribagh National Park, and the Betla National Park.