Tirthan valley is a lesser-known nook of Himachal that is slowly gaining popularity. Accessible from Tirthan, Great Himalayan National Park is one of the most pristine bio-diverse forests of India. It happens to be the only national park that allows overnight camping. This easy, beginner-level trek takes you from Gushaini to Shilt Thatch, a lovely view-point within the park that offers panoramic views of snow-clad peaks, and back.
2 nights of luxurious stay, 2 nights of camping in the forest, gushing free-flowing Tirthan river that keeps you company and hikes to a lovely waterfall and an awe-inspiring 7-storied ancient temple tower that has withstood the test of time add up to make it an experience of a life-time.