Sita devi avirbhava tithi [appearance day]

“Due to His causeless mercy upon all living entities within the universe, the Supreme Personality of Godhead, along with His plenary extensions, appeared in the family of Mahārāja Ikṣvāku as the Lord of His internal potency, Sītā. Under the order of His father, Mahārāja Daśaratha, He entered the forest and lived there for considerable years with His wife and younger brother. “