If you want to lose weight specifically around your waist then this yoga asana will help you the most. Vasisthasana is a yoga pose dedicated to the sage Vasistha who practised several versions of this pose. It is also known as the side plank pose or the sage pose as well. It works extensively on the shoulder arms and the core muscles. It also improves flexibility and sense of balance. But the most challenging part about this asana is aligning the spine and the legs in a straight line and using the arms in the right way to hold that