"Song of National Day 24th June" is Thai Nationalist Song which This song commemorates the 1932 revolution by Khana Ratsadorn. composed by Montri Tramote, composed in 1940 to be used as the national day song of 24 June in the era of General Phraya Phahon Phonphayuhasena, but 24 June is only a national day. 21 years was canceled in the era of Field Marshal Sarit Thanarat by canceling the announcement of the Prime Minister's Office dated 18 July 1938 on National Day and to equate the birth date of the King It is a national celebration day of Thailand. From now on, as a result, the National Day of 24 June has been canceled, which later became a song used by democrats to commemorate the date of the constitution of every year on June 24 of every year.