Karna Purana (Ear Treatment) This is a process of medicated fumes applied to the ears for 5 to 10 minutes. This process helps to clean the ear and avoids ailments associated to the ear. Karna PuranaAn ear treatment using medicated oilBenefits:Beneficial for loss of body balanceEar acheEar infection HeadachesImproves hearingPositively stimulates sense organsCalms the mind