Yoga classes help students to become healthy and happy RAJADHIRAJA YOGA Posted on September 21, 2011 by shubhaSeptember 21, 2011 Dada Shubhacetanananda and Dada Advayananda teaches yoga asanas and meditation to 400 Boys Scout National Camp attendees from 9 a.m. to 6 p.m.on September 2 and 3, 2011 at Camp Wisdom, Dallas, Texas.