Rishikesh is also known as the 'Yoga Capital of the World'. Rishikesh finds mention in the ancient text, Skanda Purana, according to which it is associated with penance and divine manifestations. As the World observes International Yoga Day on June 21, the Uttarakhand Tourism Development Board is all set to organise the annual International Yog Festival in Rishikesh, which attracts thousands of yoga enthusiasts.