We start our trek from Dhunche. The off-the-beaten track passes through the lush Rhododendron and Bamboo forests as well as the pristine waterfalls, all of which makes this trek even more beautiful. Gosaikunda Lake. Situated at the north of Kathmandu this trek provides the view of the snowclad mountaintops, the Holy lake of Gosainkunda (4,380m) as well as the deep valley full of diverse wilderness and abundance of vegetation.