Netra Tarpana, also known as Akshi Tarpana is an excellent ayurvedic treatment to secure your eye sight from getting weary. This Sanskrit term means eye-rehydration. In this kind of treatment, pure ghee or clarified butter is being used on your weary eyes as ghee is one of the best healing agents according to the science of ayurveda. This process is done in 3 stages Pre-treatment, main and post treatment. Though this process, one can restore their lost vision yet with some food recombination, the eye sight get literally improved.