The name of this asana comes from Sanskrit विपरीत viparīta, "inverted", दण्ड daṇḍa, "staff" symbolising authority and the devotee's prostration,[1] and आसन āsana, "posture" or "seat".The legs are then straightened into the two-legged pose, Dvi Pada Viparita Dandasana, and the hands are arranged holding the head as for yoga headstand (Sirsasana).[8] The asana can be practised on an open-backed chair, its seat padded with a folded blanket.A bolster or folded blankets may be used to support the head and relax the body if the neck feels compressed.A variant of that is Eka Pada Viparita Dandasana II, with one leg lifted to point straight up.