▁the ▁head . ▁It ▁is ▁typically ▁associated ▁with ▁the ▁font an elle ▁and ▁the ▁intersection ▁of ▁the ▁cor onal ▁and ▁sag itt al ▁s ut ures ▁of ▁the ▁sk ull . ▁Vari ous ▁sources ▁will ▁relate ▁it ▁to ▁the ▁p ine al ▁g land , ▁hypoth al am us ▁or ▁the ▁p itu it ary ▁g land ▁although ▁these ▁are ▁often ▁given ▁instead ▁as ▁locations ▁of ▁A j ña ▁Ch ak ra . ▁ ▁Compar isons ▁with ▁other ▁systems ▁ ▁The ▁crown ▁wheel ▁is ▁important ▁within ▁the ▁An utt ar ay oga ▁T ant ra ▁tradition ▁of ▁Buddh ist ▁V aj ray ana . ▁It ▁is ▁tri angular , ▁with ▁ 3 2 ▁pet als ▁or ▁channels ▁that ▁point ▁down wards , ▁and ▁within ▁it ▁res ides ▁the ▁white ▁drop ▁or ▁white ▁bod h ic it ta . ▁Through ▁med itation , ▁the ▁y og i ▁attempts ▁to ▁un ite ▁this ▁drop ▁with ▁the ▁red ▁bod h ic it ta ▁in ▁the ▁nav el , ▁and ▁to ▁experience ▁the ▁union ▁of ▁em pt iness ▁and ▁bl iss . ▁It ▁is ▁very ▁important ▁in ▁the ▁T ant ric ▁practice ▁of ▁Ph owa , ▁or ▁conscious ness ▁trans ference . ▁At ▁the ▁time ▁of ▁death , ▁a ▁y og i ▁can ▁direct ▁his ▁conscious ness ▁up ▁the ▁central ▁channel ▁and ▁out ▁of ▁this ▁wheel ▁in ▁order ▁to ▁be ▁re born ▁in ▁a ▁P ure ▁Land , ▁where ▁he ▁can ▁carry ▁on ▁his ▁tant ric ▁practices , ▁or ▁transfer ▁that ▁conscious ness ▁into ▁another ▁body ▁or