Ayurveda is anciant indian system of medicine. Charaka samhita is the first ever written book of medicine and is the primary text book for ayurveda.  Ayurveda primarity uses Indian and himalayan herbs as its remedies.  The first book on surgery is written by the famous ayurvedic doctor Salya.  Salya Sastra is the first book of surgery written few thousand years back.  SaleVally has several ayurvedic and other fitness equipment.