Tarpana is an important Ayurvedic eye treatment procedure where medicated oil or ghee is poured into the eye area for a specified period of time. It nourishes the eyes and strengthens vision. Tarpana is very effective for treating vata and pitta disorders of the eyes. The duration of treatment depends on the disease, dosha involvement, and severity. Common oils used include triphala ghee. Tarpana has applications for dry eye, corneal disorders, glaucoma, cataracts, and more. When combined with putapaka, it can help treat conditions like retinal diseases and uveitis. Tarpana can play a role in preventing blindness.