“We have to protect our heritage, our culture, our existence,” said Bangladesh Ambassador to the UN Masud Bin Momen.

“It is a part of our Bengali nationalism to promote and commemorate this Day for the protection of not only our language but all those struggles elsewhere around the world,” Momen told UN News.

Bangladesh successfully lobbied the UN Educational, Scientific and Cultural Organization (UNESCO) in 1999 to create International Mother Language Day.

The UN General Assembly formally recognized the Day in 2008, according to UN News Centre.

The origins of the Day began before 21 February 1952, but erupted on that day, when students at the University of Dhaka and other activists protested a Government order declaring Urdu as the sole national language.

Bangladesh at the time was part of Pakistan.

The deadly protest led widespread unrest, resulting in 1956, in Bengali being granted official status.

He said International Mother Language Day also celebrates multilingualism worldwide, promoting more tolerance and a “sense of culture of peace and harmony where diversity does not mean harmful for the global citizen but diversity is also a powerful instrument.”  

As part of the Day’s celebrations, the United Nations Postal Administration issued 18 World Language stamps, each saying “hello” in English and in a dozen other languages.

A special event was organized on 21 February in New York, jointly by Bangladesh, Guatemala, Mozambique, Nigeria and Papua New Guinea, in collaboration with the United Nations Department for General Assembly and Conference Management (DGACM), the UN Department of Global Communications (DGC), the UN Postal Administration (UNPA) and the New York Office of the UN Educational, Scientific and Cultural Organization (UNESCO).