The most famous Mizo folk dance, known for its use of bamboo poles, is:

Cheraw
Khuallam
Chai
Sarlamkai

The correct answer is: a) Cheraw.

Cheraw is a traditional Mizo folk dance that is performed by both men and women. It is known for its use of bamboo poles, which are used to create a variety of patterns and movements. The dance is often performed at weddings and other special occasions.

Khuallam is a Mizo folk dance that is performed by women. It is a graceful dance that is often performed at weddings and other special occasions.

Chai is a Mizo folk dance that is performed by men. It is a vigorous dance that is often performed at festivals and other celebrations.

Sarlamkai is a Mizo folk dance that is performed by both men and women. It is a lively dance that is often performed at festivals and other celebrations.

Cheraw is the most famous Mizo folk dance because of its use of bamboo poles. The poles are used to create a variety of patterns and movements, which makes the dance very visually appealing. The dance is also very energetic and exciting, which makes it a popular choice for both performers and spectators.