In the 71st plenary meeting on 23 February 2010, The General Assembly welcomed the inclusion of Nowruz in the Representative List of the Intangible Cultural Heritage of Humanity by the United Nations Educational, Scientific and Cultural Organization on 30 September 2009. It also recognized 21 March as the International Day of Nowruz, and invited interested Member States, the United Nations, in particular its relevant specialized agencies, funds and programmes, and mainly the United Nations Educational, Scientific and Cultural Organization, and interested international and regional organizations, as well as non-governmental organizations, to participate in events organized by States where Nowruz is celebrated.