India (Assam) : public and bank holidays, closure of banks, stock exchanges, school vacations

Banks only :

Sikhism :

Hinduism : Celebration of the harvest, which is observed for three days: Bhogi Pongal, Surya Pongal and Mattu Pongal. A colourful and traditional festival with many a ceremony devoted to various deities and cattle races.

School holidays :

Secular holiday : Subhas Chandra Bose (23 January 1897 – 18 August 1945) was an Indian nationalist whose defiant patriotism made him a hero in India, but whose attempt during World War II to rid India of British rule with the help of Nazi Germany and Imperial Japan left a troubled legacy. The honorific Netaji (Hindustani: Respected Leader ), first applied in early 1942 to Bose in Germany by the Indian soldiers of the Indische Legion and by the German and Indian officials in the Special Bureau for India in Berlin, was later used throughout India. [Wikipedia]

Secular holiday : It was the Lahore Session of the Indian National Congress at midnight of December 31, 1929 - January 1, 1930, that the Tri-Colour Flag was unfurled by the nationalists and a pledge taken that every year on January 26, the Independence Day would be celebrated and that the people would unceasingly strive for the establishment of a Sovereign Democratic Republic of India. The professed pledge was successfully redeemed on January 26, 1950, when the Constitution of India framed by the Constituent Assembly of India came into force, although the Independence from the British rule was achieved on August 15, 1947. It is because of this that August 15 is celebrated as Independence Day, while January 26 as Republic Day.

Banks only :

Hinduism : Bathouism is the ethnic religion of the Bodo people or Kachari people. The name Bathou in Bodo means five principles. The five principles are: bar (air), orr (fire), ha (earth), dwi (water) and okhrang (ether). The chief deity, called Bathoubwrai (bwarai: the Elder )—omnipresent, omniscient and omnipotent—is said to have created the five principles. Though there are other minor gods and goddesses, Bathoubwrai is considered the Supreme God. Bathoubwrai is unseen. The second most important deity is Mainao, the consort of Bathoubwrai, who is considered as the protector of the rice fields . [Wikipedia]

Hinduism : Celebrated by the Ahom people in memory of the departed. It is the manifestation of the concept of ancestor worship that the Ahoms share with other peoples originating from the Tai-Shan stock. It is a festival to show respect to the departed ancestors and remember their contribution to society. [Wikipedia]

Secular holiday : Commenrates the birth anniversary of Bir Chilaray (Shukladhwaja) born in 1510 AD. He was the prince of the Koch dynasty of the Kamata kingdom.

Culture : A Hindu festival in honor of Lord Shiva and his marriage to Goddess Parvati. Ceremonies involving prayers and hymns take place mostly at night.

Hinduism :

Hinduism :

School holidays :

Catholic or protestant : The First Council of Nicaea (a gathering of bishops in the early days of Christianity) wanted to find a day to commemorate the crucifixion and resurrection of Christ. This commemoration had to be linked to Jewish holiday traditions, since the last supper of Christ was believed to be a Jewish Passover meal. But the Jewish calendar is based on lunar and solar cycles, so the Easter celebration had to follow the same calendar.