![The International Day of Mathematics (1st Time) observed on 17 April The International Day of Mathematics](https://focusmerit.com/wp-content/uploads/2020/04/The-International-Day-of-Mathematics.png)
- The announcement of March 14 as the International Day of Mathematics has been adopted by the Executive Council of UNESCO at its 205th session.
- It was approved by the 40th session of the General Conference of UNESCO in November 2019. The inaugural celebration of the IDM is on March 14, 2020.