Vaikuntha Ekadashi is a Hindu festival that is celebrated on the eleventh day of the Shukla Paksha (waxing moon) in the month of Margashirsha. It is a day of fasting and prayer, and is dedicated to Lord Vishnu.
Flowers and garlands play an important role in the celebration of Vaikuntha Ekadashi. They are used to decorate temples, homes, and altars. Flowers are also offered to Lord Vishnu as a symbol of devotion and love.