Children's Day is a day celebrated with children. It is celebrated at different times in different countries of the world. Children's Day was first celebrated on April 23, 1920 in Turkey. World Children's Day is celebrated on November 20, and International Children's Day is celebrated on June 1. However, different countries have their own specific days to celebrate Children's Day.Bangabandhu Sheikh Mujibur Rahman's birthday is celebrated as 'National Childre...