How Dattatreya Jayanti is Celebrated at Bhaktapur Dattatreya Temple on Yomari Punhi

Yomari Punhi is a Newari festival that takes place during the full moon of December. It's a celebration of the rice harvest and honors the goddess of grains and wealth, Annapurna.
Dattatreya Jayanti…
Chaturdashi Tithi of Marga Shuklapaksha (the 14th day of the month of the Nepali Bikram Sambat Calendar) is one of the very important day known as Dattatreya Jayanti. Dattatreya is considered an avatar of Lord Shiva Shankar by Shaivamargis (followers of Shiva/Mahadev) whereas Vaishnavas (Vishnu's Followers consider and worship him as an avatar of Lord Vishnu/Bishnu.
Built in 1427 by King Yaksha Malla, supposedly from a single tree, in reverence to Dattatreya, a Hindu God who is believed to be an incarnation of Vishnu,