With more than 400,000 sannyasi members, Juna Akhara is by far the largest order of sadhus in India, today, the vast majority are Naga Babas. They have been called the defenders of the Sanatan Dharma. The word Naga, in this case, is derived from the Sanskrit word, nagna, meaning “naked.” And indeed Naga Babas are known for marching naked, covered with ashes, during the colorful sacred bathing rites at the Kumbh Mela.