Kerala is famous for ayurvedictreatment and rejuvenation therapies for well being of body and mind. There are many reputed ayurvedic hospitals and rejuvenation centers where people from other states and other countries are flocking to get permanent relief from ailments. In this connection, health tourism packages are also available.
Source: http://keralatourismindia.blogspot.com/2009/07/ayurveda.html