▁the ▁villages ▁fall ▁within ▁J ig me ▁Sing ye ▁Wang ch uck ▁National ▁Park . ▁It ▁is ▁a ▁ 6 ▁days / 5 ▁night s ▁low ▁alt itude ▁winter ▁tre k ▁with ▁elev ation ▁r anging ▁from ▁ 1 0 0 0 - 1 7 0 0 ▁mas l . ▁The ▁tre k ▁is ▁a ▁unique ▁cultural ▁and ▁natural ▁experience ▁which ▁comb ines ▁rich ▁bi ological ▁divers ity , ▁rural ▁Bh ut an ese ▁communities ▁and ▁a ▁medium ▁level ▁tre k . ▁The ▁tre k ▁is ▁also ▁of ▁historical ▁significance ▁as ▁the ▁trail ▁follows ▁the ▁route ▁believed ▁to ▁have ▁been ▁taken ▁by ▁G uru ▁R in po che ▁when ▁he ▁visited ▁Bh ut an ▁in ▁the ▁ 8 th ▁century . ▁ ▁Management ▁of ▁the ▁Community ▁Based ▁Nature ▁Tour ism ▁ ▁The ▁trail ▁has ▁been ▁developed ▁in ▁such ▁a ▁way ▁that ▁communities ▁will ▁have ▁the ▁sole ▁responsibility ▁to ▁manage ▁and ▁provide ▁services . ▁Each ▁village ▁along ▁the ▁route ▁has ▁a ▁village ▁Tour ism ▁Management ▁Committee ▁( TC M ) ▁composed ▁of ▁ 4 - 5 ▁elected ▁community ▁represent atives . ▁ ▁Att ra ctions ▁ ▁The ▁N ab ji - K orph u ▁Tra il ▁is ▁a ▁low ▁alt itude ▁winter ▁tre k ▁open ▁from ▁mid - Oct ober ▁to ▁end ▁of ▁March . ▁The ▁trail ▁takes ▁one ▁through ▁the ▁home ▁of ▁man e ▁rare ▁and ▁end anger ed ▁wild life ▁species . ▁golden ▁lang ur , ▁r uf ous - ne ck ed ▁horn b ill ▁and ▁many ▁other ▁wild ▁orch ids