The document discusses India's traditional medicine systems of Ayurveda, Yoga and Naturopathy, Unani, Siddha, and Homeopathy (AYUSH). It provides background on the origin and practices of each system. It notes that AYUSH was established as a separate department in 1995, and upgraded to a ministry in 2014, in recognition of the importance of integrating traditional medicine into India's healthcare framework. The goal is to allow practitioners of different medical streams to collaborate and exchange knowledge through a unified healthcare infrastructure.