National Mathematics Day: National Mathematics Day is celebrated every year on 22 December. The Indian government declared 22 December to be National Mathematics Day. This was announced by Prime Minister Manmohan Singh on 26 February 2012 at Madras University, during the inaugural ceremony of the celebrations to mark the 125th anniversary of the birth of the Indian mathematical genius Srinivasa Ramanujan. That's why here we have created and included some of the best National Mathematics DayImages and Poster for you to share it on your social media profiles like Instagram, Facebook, Whatsapp and Twitter. Happy National Mathematics Day!