- Archana Rawat of Gurukul International School Haldwani Bagged Silver Medal in International Yoga Championship! Students of Gurukul International School Haldwani participated in the International Yoga Championship held in Dehradun, organized by Yog Sports Federation India under The Aegis of World Yog Sports Federation. In 11-17 years Girls category –Archana Rawat of class VII bagged the Silver Medal in Artistic Individual Yoga Event. The Management, Principal and Staff congratulated her for this achievement.