They usually wear a loin - cloth around their waist , but not always ; .
They usually usually remain in their Akhara or deep forest or isolation and come out in public only once every four years during Kumbh Mela .
They usually wear a loin - cloth around their waist , but not always ; and usually remain in their Akhara or deep forest or isolation and come out in public only once every four years during Kumbh Mela .