By Zoya Mendoca
India Post is going to issue stamps on Yoga to commemorate International Yoga Day on 21st June 2015. In recent years Baba Ramdev too constantly endeavored to popularize Yoga.In 2009 Postal department released a stamp on Maharishi Patanjali, author of Yogasutra.Here is an image of FDC on Maharishi Patanjali autographed by Baba Ramdev.