The Sai Noi School and Benjamarachanusorn School Performance Troupe compose of students and teachers of Thai folkdance and classical Thai dances. The Troupe has been formed up in The Nonthaburi Province, Central Region of Thailand since 1985, with an aim to promote students for the preservation and dissemination of traditional Thai dances and promote international cultural exchanges with foreign countries. 

     The Troupe is famous for its classical Central dances and North Eastern folkdances. Apart from this, the Troupe has also received the notable prizes for the competition of Thai folkdance in the national level.