The history of Nagnath Temple is deeply rooted in the ancient traditions of the Kumaon region. While the exact origins are shrouded in mystery, local legends attribute its construction to the Chand dynasty rulers who held sway over the area for centuries. The temple's architectural style reflects a blend of Kumaoni and North Indian influences, indicating a rich cultural exchange. Over the years, Nagnath Temple has undergone several renovations and expansions, with contributions from various rulers and devotees. The temple has served as a center for religious and cultural activities, playing a vital role in the social fabric of Champawat. Today, Nagnath Temple stands as a testament to the region's rich history and enduring faith.