One of the ancient pagoda-style Vishnu temple lies 18 kms east of Kathmandu Valley. Changu Narayan is the list of UNESCO World Heritage Sites. Hindu temple of Changu Narayan is a dedicated to Vishnu his incarnation as Narayan. Changu Narayan is located at the height of 1541 m. in Bhaktapur district. According to the origin of the temple legendary, Changu Narayan is believed to be built by Haridatta Varma, who was a Licchavi king who ruled around 325 AD.