National Mathematics Day is observed every year on 22 December to commemorate the birth anniversary of Srinivasa Ramanujan, one of India’s greatest and most influential mathematicians. The day highlights the importance of mathematics in scientific advancement, innovation, and everyday life.
The observance was instituted by the Government of India in December 2011, officially designating 22 December as National Mathematics Day in recognition of Ramanujan’s extraordinary contributions to number theory, mathematical analysis, and infinite series. To further promote mathematical learning and research, 2012 was celebrated nationwide as the National Mathematics Year.
