Virasana means the hero pose. it is very useful for those, who are interested in meditation, because it helps to increase concentration. it Improves digestion and relieves gas,Therapeutic for high blood pressure and asthma & it is specially useful for ladies during in pregnancy & menopause.......
http://yogaexercise.blogspot.com/2010/11/yoga-poses-virasana-kneel-on-floor-on.html
