The concept of Yoga and meditation is mentioned in Vedas, Upanishads and ancient scriptures. However, it was simplified and compiled by an ancient Indian sage Patanjali in the name of Ashtanga Yoga. Over the course of time, this ancient Indian knowledge was spread of in the western hemisphere and resulted in the influx of foreign tourists to learn and gain from its advantages. Rishikesh in Uttarakhand is regarded as the best for Yoga tours in India.