Lambadi is a vibrant folk dance traditionally performed by:

Tribal communities of the Eastern Ghats
Farmers during harvest festivals
Women in coastal villages
Semi-nomadic Banjara communities

The correct answer is: d) Semi-nomadic Banjara communities.

Lambadi is a vibrant folk dance traditionally performed by semi-nomadic Banjara communities. It is a dance of love and courtship, and is often performed at weddings and other social gatherings. The dance is characterized by its intricate footwork, graceful movements, and lively music.

The Banjara are a nomadic people who live in India and Pakistan. They are traditionally known as traders and herders, and have a rich culture and history. The Lambadi dance is an important part of Banjara culture, and is often performed at weddings and other special occasions.

The dance is performed by a group of men and women, who move in a circle around a fire. The men play drums and sing, while the women dance. The dance is full of energy and excitement, and is a beautiful expression of Banjara culture.

Here is a brief explanation of each option:

a) Tribal communities of the Eastern Ghats: The Eastern Ghats are a mountain range that runs along the eastern coast of India. There are many tribal communities that live in the Eastern Ghats, and each community has its own unique culture and traditions. However, Lambadi is not a dance that is traditionally performed by any of these tribal communities.

b) Farmers during harvest festivals: Harvest festivals are a time of celebration for farmers, and many different types of dances are performed at these festivals. However, Lambadi is not one of the dances that is typically performed at harvest festivals.

c) Women in coastal villages: There are many different types of dances that are performed by women in coastal villages. However, Lambadi is not one of the dances that is typically performed by these women.

d) Semi-nomadic Banjara communities: The Banjara are a nomadic people who live in India and Pakistan. They are traditionally known as traders and herders, and have a rich culture and history. The Lambadi dance is an important part of Banjara culture, and is often performed at weddings and other special occasions.