Birth anniversary of legendary mathematician Srinivasa Ramanujan.
This date marks the birth anniversary of legendary mathematician Srinivasa Ramanujan. In 2012, the then Prime Minister Manmohan Singh declared December 22 as National Mathematics Day to honour his life and achievements.
Souce : Indian National Congress
Srinivasa Ramanujan
22 December 1887 – 26 April 1920