These are two dishes which I like. Inchi Thair, ginger in curd, is a great dish. So is Ginger curry.
Ginger has the ability to digest food fast and is used in all dishes. The Indian cuisine is modelled after Ayurveda, with herbs and spices in almost all dishes.
Ginger has the ability to reduce pain from arthritis, reduces cholesterol and is good in treating hypertension and heart disease. It is also useful in treating Anxiety Neurosis.