Visit the stunning Yumthang Valley (also known as Valley of Flowers) and further to Zero Point (Yumesamdong) for amazing views of snow-capped mountains; permits required. Open daily from 7am to 4pm. Return to Lachung by evening.
INR 500 for permits + shared taxi fare INR 1000, 9h0m
Visit Thangu Valley for its scenic beauty and continue to the Sikkim Cold Desert known for its unique landscape resembling Ladakh, permitted area open 7am-4pm. Return to Lachen evening.