The Rupin Supin trek is 35 km long in Uttarakhand's Tons Valley and takes 6–7 days to complete. It comprises of some of the most incredible views of two valleys— Rupin and Supin. The trek traverses many remote villages and provides amazing views of Kinnaur Kailash. The trail encompasses snow bridges, waterfalls, stunning pine forests, and diverse mountainscapes—perfect for fitness en... https://www.thinairexpedition.com/rupin-supin-trek/