Republic Day is the name of a holiday in several countries to commemorate the day when they became republics.

India gained its independence on 15 August 1947, after which the process of preparing a constitution was started. The Constitution was passed on 26 November 1949 in the Constituent Assembly. It was adopted on 26 January 1950 with a democratic government system, when the country became a republic in true sense. 26 January was selected, because it was this day in 1930 when the Declaration of Indian Independence was passed.

Islamic culture

Arabic · Azeri
Indo-Islamic · Iwan
Moorish · Moroccan · Mughal
Ottoman · Persian · Somali
Sudano-Sahelian · Tatar

The Hajj (Arabic: حج‎ Ḥaǧǧ "pilgrimage", also spelled haj and hadj) is the pilgrimage to Mecca, Saudi Arabia. It is one of the largest pilgrimages in the world, and is the fifth pillar of Islam, a religious duty that must be carried out at least once in their lifetime by every able-bodied Muslim who can afford to do so.^[1] The Hajj is a demonstration of the solidarity of the Muslim people, and their submission to God (Allah in the Arabic language).^[2]

The pilgrimage occurs from the 8th to 12th day of Dhu al-Hijjah, the 12th and last month of the Islamic calendar. Because the Islamic calendar is a lunar calendar, eleven days shorter than the Gregorian calendar used in the Western world, the Gregorian date of the Hajj changes from year to year. Ihram is the name given to the special spiritual state in which Muslims live while on the pilgrimage.