Damman’ and ‘Surna’ are

traditional dresses
folk songs
folk dance
musical instruments

The correct answer is D. musical instruments.

Damman is a double-headed drum, while Surna is a long, straight trumpet. Both instruments are used in traditional music and dance in the Indian subcontinent.

A. Traditional dresses are not typically used in music and dance.
B. Folk songs are not typically accompanied by instruments.
C. Folk dance is not typically accompanied by instruments.