Purifying the Self: The Symbolism and Significance of Seven Erukkai Leaves on Ratha Saptami Ratha Saptami, celebrated on the seventh day of the waxing moon in the Hindu month of Magha, honors Surya, the Sun God, as he begins his northward journey. One of the most profound rituals observed on this day involves placing seven erukkai leaves (Calotropis gigantea) on the body to seek purification from accumulated sins. This article explores the historical background, scriptural foundations, symbolism, and modern-day relevance of this practice. Scriptural Foundations and Teachings The primary source for the seven-leaf ritual is found in the Mahabharata. As the epic describes, the great warrior Bhishma lay on a bed of arrows, awaiting death. Burdened by unrepented sins—especially his silence during Draupadi’s disrobing—he sought liberation. On the advice of Sage Vyasa, Bhishma prayed to Surya Bhagavan. The Sun God instructed him to place seven erukkai leaves on specific parts of his body a...