The National Day is a designated date on which celebrations mark the nationhood of a nation or non-sovereign country. Often the National Day will be a national holiday.
The National Day is often taken as the date on which a state or territory achieved independence or the introduction of a democratic constitution. Other dates such as the country's patron saint day, or a significant historic date are sometimes used. Most countries have a single National Day per year, though a few, for example, India[1] and Pakistan, have more than one. Besides that, each of the two special administrative regions of the People's Republic of China, namely Hong Kong and Macao, celebrate the day of the establishment of the special administrative region, as well as the National Day of the People's Republic of China.
Most countries have a fixed date National Day, but some have movable dates. An example here is Jamaica, which celebrates its National Day on the first Monday in August. This commemorates independence from the United Kingdom which was attained on Monday, 6 August1962 - the first Monday in August of that year. Another example is Thailand which celebrates the birthday of the King on 5 December. This date will change on the accession of the heir to the throne.
India26 January-Republic Day (Anniversary of India becoming the first republic in the British Commonwealth of Nations on 26th January 1950); 15 August-Independence Day (Anniversary of India gaining independence from the British Empire on 15th August 1947); 2 October-Birthday of Mahatma Gandhi, Father of the Nation.