on 3rd december
march 15
15th March is celebrated as world customer day.
World Environment Day is celebrated on June 5th every year.
World Peace Day is celebrated on the 21st of September.
World Science Day is celebrated on 28th February.
World no tobacco day is celebrated on 31st of May.
World asthma day is celebrated may, 4.
Memorial Day Handicap was created in 1971.
World Daughter's Day is celebrated on 23rd September.
world food day is celebrated on 16th of october every year.
It is celebrated around the world.
Yes harmony day is celebrated all around the world