The correct answer is: D. Santhal Pargana Division.
Dumka is a city and a municipal corporation in Dumka district in the Indian state of Jharkhand. It is the headquarters of Dumka district and Santhal Pargana division.
Dumka is located in the Santhal Pargana division of Jharkhand. The Santhal Pargana division is one of the three divisions of Jharkhand. The other two divisions are Palamu division and Kolhan division.
The Santhal Pargana division is located in the eastern part of Jharkhand. It is bounded by the Palamu division to the north, the West Bengal state to the east, the Odisha state to the south, and the Bihar state to the west.
The Santhal Pargana division is a vast and sparsely populated region. The majority of the population of the division is tribal. The main tribes of the division are the Santhals, the Mundas, and the Oraons.
The Santhal Pargana division is a backward region. The literacy rate of the division is low. The economy of the division is based on agriculture.
The Santhal Pargana division is a beautiful region. The division is home to a number of forests and wildlife sanctuaries. The division is also home to a number of historical and religious sites.