The correct answer is 7 May.May 7 is celebrated annually as World Athletics Day.The day aims to spread awareness among the youth about athletics.It was also introduced as a social responsibility project titled Athletic for a better world by the International Association of Athletics Federations (IAAF).The day was founded by IAAF President Primo Nebiolo in 1996. Additional InformationDatesImportant Days1 MayInternational Labour Day or May Day, Maharashtra Day, Gujarat Day, World Laughter Day (first Sunday of May)3 MayPress Freedom Day, World Asthma Day (First Tuesday of May)4 MayCoal Miners Day, International Firefighters Day7 MayWorld Athletics Day8 MayWorld Red Cross Day, World Thalassaemia Day, Mother's Day (Second Sunday of May)9 MayRabindranath Tagore Jayanti11 MayNational Technology Day12 MayInternational Nurses Day15 MayInternational Day of Families16 MayBuddha Jayanti or Buddha Purnima17 MayWorld Telecommunication Day, World Hypertension Day18 MayInternational Museum Day20 MayNational Endangered Species Day (Third Friday in May)21 MayNational Anti-Terrorism Day, Armed Forces Day (Third Saturday of the May)22 MayInternational Day for Biological Diversity31 MayNational Memorial Day (last Monday of May), Anti-Tobacco Day