History of Songkran
The word Songkran is from the Sanskrit language and means the passage of the sun from one sign of the Zodiac to another. That means there are twelve Songkrans each year, but the significance of this Songkran (sometimes called Major Songkran to distinguish it from the others) is when the sun enters the sign of Aries the Ram. The particular event was also closely related to the Vernal Equinox.
Celebrating New Year at the time of the Vernal Equinox was very common in the past. The Songkran celebration is similar to those of the Indian Holi Festival, the Chinese Ching Ming, and the Christian Festival of Easter. Indeed April Fool's Day probably originated as mocking those who didn't accept the switch of New Year from April to January in France in the Sixteenth Century.
