Barot's history is intertwined with the construction of the Shanan Hydel Project in the 1920s. The British established Barot as part of this project, building a haulage trolley system to transport materials from Joginder Nagar. This system, a remarkable feat of engineering, significantly contributed to the development of the region. The village grew around the project, attracting workers and their families. While the hydel project remains a crucial part of Barot's identity, the village has also evolved into a popular tourist destination, known for its natural beauty and outdoor activities. Today, Barot seamlessly blends its historical significance with its growing appeal as a peaceful retreat.