Day 4: Tandi- Trilokinath- Samsha-
After breakfast, drive to Pattan, the green valley of Lahaul. Pattan valley is known for growing crops like green Peas, hops, potatoes etc. Visit the ancient
temple of Trilokinath. From Shansha, we cross over Chanderbhaga River to get to Rapey village where we camp for night stay.