Acanthamoeba keratitis.

Acanthamoeba keratitis, common in soft lens wearers, is not commonly isolated. The reports of Acanthamoeba keratitis in Indian literature are few. We report here a case of Acanthamoeba Keratitis in a medical student using soft contact lenses, initially diagnosed and treated as a bacterial and later as a viral corneal ulcer, who responded extremely well to medical line of therapy.