Gosh is the family name of two of the most influential yogis in recent time. The two brothers Bishnu Gosh and Mukunda - later known as Paramahansa Yogananda - travelled from their home in Bengal to promote this style of yoga taught to them by Sri Yukteswar and Lahiri Mahaysaya. The practice is named for them as leaders and to honour their contribution and legacy. It is a therapeutic practice that incorporates asanas and breathing to gradually strengthen and align the body externally and internally.