The correct answer is: a) Tea tribes
Jhumur dance is a folk dance of the tea tribes of Assam. It is a group dance performed by both men and women. The dancers move in a circle, clapping their hands and singing. The dance is often performed at weddings and other festivals.
The tea tribes are a group of people who live in Assam, India. They are descendants of people who were brought from other parts of India to work on tea plantations in the 19th century. The tea tribes have their own unique culture and traditions.
Bodo, Karbi, and Mising are also communities in Assam, but they are not associated with Jhumur dance. Bodo is a tribal group that lives in the Brahmaputra valley. Karbi is a tribal group that lives in the Karbi Anglong district of Assam. Mising is a tribal group that lives in the Dibrugarh district of Assam.
Jhumur dance is a beautiful and lively dance that is enjoyed by people of all ages. It is a symbol of the culture and traditions of the tea tribes of Assam.