International Mother Language Day was proclaimed by the General Conference of the United Nations Educational, Scientific and Cultural Organization (UNESCO) in November 1999 (30C/62). On 16 May 2009 the United Nations General Assembly, in its resolution A/RES/61/266, called on its member states “to promote the preservation and protection of all languages used by people of the world”.[5] In the resolution, the General Assembly proclaimed 2008 as the International Year of Languages to promote unity in diversity and international understanding through multilingualism and multiculturalism. The resolution was suggested by Rafiqul Islam,a Bengali living in Vancouver, Canada. He wrote a letter to Mr. Kofi Anan on 9 January 1998 asking him to take a step for saving all the languages of the world from the possibility of extinction and to declare an International Mother Language Day. Rafiq proposed the date as 21 February on the pretext of 1952 killing in Dhaka on the occasion of Language Movement.