The Ekadashi that gives liberation
Sanskrit mokshada (giver of liberation) + ekadashi.
The Ekadashi of the bright fortnight of Margashirsha, on which Gita Jayanti falls by tradition.
Ekadashi is the sacred eleventh lunar day of Vishnu, kept with fasting, prayer and restraint of the senses. Its origin, fasting levels and Parana explained.
Gita Jayanti marks the Gita's speaking on Margashirsha Ekadashi. This article sets out the day, what the texts say, and what is later tradition.
The sacred katha from the Brahmanda Purana of King Vaikhanasa delivering his ancestors, celebrated concurrently with Gita Jayanti in Margashirsha Shukla Paksha.