Holi is an important festival to Hindus. It is celebrated at the end of the winter season on the last full moon day of the lunar month Phalguna (February/March), (Phalgun Purnima), which usually falls in March, sometimes in late February.[20]
The festival has many purposes. First and foremost, it celebrates the beginning of the new season, spring. In 17th century literature, it was identified as a festival that celebrated agriculture, commemorated good spring harvests and the fertile land.[5] Hindus believe it is a time of enjoying spring's abundant colours and saying farewell to winter. Holi festivities mark the beginning of new year to many Hindus, as well as a justification to reset and renew ruptured relationships, end conflicts and accumulated emotional impurities from past
Holi is an ancient Hindu festival with its cultural rituals. It is mentioned in the Puranas, Dasakumara Charita, and by the poet Kālidāsaduring the 4th century reign of Chandragupta II.[3] The celebration of Holi is also mentioned in the 7th-century Sanskrit drama,Ratnavali.[23] The festival of Holi caught the fascination of European traders and British colonial staff by the 17th century. Various old editions of Oxford English Dictionary mention it, but with varying, phonetically derived spellings: Houly (1687), Hooly (1698), Huli (1789),Hohlee (1809), Hoolee (1825) and Holi in editions published after 1910.[5]
The spring season, during which the weather changes, is believed to cause viral fever and cold. The playful throwing of natural coloured powders has a medicinal significance: the colours are traditionally made of Neem, Kumkum, Haldi, Bilva, and other medicinal herbs prescribed by Āyurvedic doctors.
Many colours are obtained by mixing primary colours. Artisans produce and sell many of the colours from natural sources in dry powder form, in weeks and months preceding Holi. Holi festival is increasingly celebrated outside India, in many parts of the world.