view of kangchenjunga national park, along the goechala trek, en-route to dzongri from tshoka, sikkim

2016 altitude biosphere dzongri enroute first goecha goechala heritage high highest included india inscribed july kangchenjunga khangchendzonga list log man mixed mountain name national nature park pass peak programme range recently sikkim site sites snow third trail trek trekkers trekking tshoka unesco view wooden world