This year, the Republic of Serbia also participated in the celebration of the International Mother Language Day (21st February) in UNESCO, organized by the Permanent Delegation of Bangladesh to this Organization. On this occasion, an exhibition of languages was set up on a special website (www.eventsbangladeshinparis.fr) and a pre-recorded cultural program was presented. The Republic of Serbia was presented at the language exhibition with two banners showing the Cyrillic alphabet and the song "Fish and Girl". We also participated in a cultural program with video materials showing the performance of several songs in Serbian language and kolo by the ensemble "Kolo ", as well as the song "We are the children of heaven" by the children's choir "Lira" from the elementary school "Mica Stanojlovic" from Koceljeva. The presented materials were prepared by the relevant line ministries of culture and information and education, science and technological development.