Sissu, located in the Lahaul Valley near Manāli in Himachal Pradesh, India, offers serene landscapes and a view of the mighty Himalayas, making it a perfect destination for nature lovers and offbeat travelers. Accessible via the Atal Tunnel, which has significantly reduced travel time from Manāli, Sissu is best visited during the summer months from May to October when the weather is pleasant, and the region is lush green. Travelers can explore the Sissu waterfall, Keylong monasteries, and the scenic village at their own pace, but a guided tour can enhance the experience with local insights. Expect to spend a day exploring Sissu, with approximate travel costs around INR 500-1000, largely dependent on transportation choices—ranging from rented bikes to buses or private cars. Winter visits might be challenging due to heavy snowfall, which can restrict access. Always check weather conditions and road accessibility before planning your trip.