English: Changu Narayan is considered to be the oldest temple of Nepal. It remains a milestone in Nepali temple architecture with rich embossed works. The two-storey roofed temple stands on a high plinth of stone. According to Professor Madhan Rimal, Department of Sociology and Anthropology, Tribhuvan university the temple is neither in Shikhara style nor the pagoda style. It has an architectural style which he would like to describe as a traditional Nepali temple. Many similar features are found at Gokarna Mahadev. The temple is surrounded by sculptures and arts related to Lord Vishnu. Also, we can find the temples of Lord Shiva, Ashta Matrika, Chhinnamasta, Kileshwor and Krishna inside the courtyard of the main temple. There are four entrances to the temple and these gates are guarded by life-size pairs of animals such as lions, sarabhas, griffins and elephants on each side of the entrances. The ten incarnations of Lord Vishnu and the other idols are carved in the struts, which support the roof. The entrance door is gilded with carvings of Nāaga (snakes). On the main entrance gate (i.e. western entrance gate), we can find the Chakra, Sankha, Kamal, and Khadga all at the top of a stone pillar. These stone pillars have an inscription in Sanskrit. This inscription is considered to be the oldest inscription of Nepal and the stone inscription pillar was erected by Licchavi (kingdom) King Manadeva in 464 AD. The following monument is located while visiting the temple from the right side after entering from the main entrance (Eastern gate) to the courtyard.