Anand Karaj is the Sikh wedding ceremony, meaning "Act towards happiness" or "Act towards happy life", that was introduced by Guru Amar Das. The four laavaan were composed by his successor, Guru Ram Das. Although the recitation of Guru Amar Das' stanzas in Sikh ceremonies is a historical and enduring tradition, the practice of circumambulating around the Guru Granth Sahib to conduct a marriage ceremony is a relatively recent innovation that supplanted the tradition of circumambulating around the sacred fire (havan) in the early twentieth century.