The correct answer is A. Manbhum.
The Kol uprising was a major tribal revolt against the British East India Company in the Chhota Nagpur region of India in 1831-32. The uprising was led by the Kols, a tribal people who lived in the region. The Kols were unhappy with the British rule and the way they were being treated. They also felt that the British were taking away their land and resources.
The uprising began in Manbhum district in 1831. The Kols attacked British officials and property. They also killed many British soldiers. The uprising spread to other districts in Chhota Nagpur. The British were able to suppress the uprising, but it took them several months to do so.
The Kol uprising was a major event in the history of Jharkhand. It showed the British that the tribal people were not going to take their rule lying down. The uprising also led to the British making some changes to the way they ruled the region.
The other options are incorrect because they were all affected by the Kol uprising.
- Chhota Nagpur Khas was one of the main areas where the uprising took place.
- Hazaribagh was also affected by the uprising.
- Palamu was the last district to be affected by the uprising.