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Photo: Samudrabikash06, CC BY-SA 4.0 via Wikimedia Commons
Considered the finest example of Ahom architecture, it served as the administrative building of the kingdom. It was built of wood up to the reign of Swargadeo Pramatta Singha, 1751 AD. But Swargadeo Rajeswar Singha built the present permanent structure in 1752 AD with seven storied palace made of bricks and boulders.
Kareng, also known as The Garhgaon Palace, is located in Garhgaon 15 kilometres (9.3 mi) from Sivasagar, Assam, India. The palace structures were made of wood and stone. In 1751 Sunenphaa, son of Sukhrungphaa, constructed the brick wall of about 5 kilometres (3.1 mi) in length surrounding the Garhgaon Palace and the masonry gate leading to it.
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Jagadhatri Doul was built during the period of Swargadeo Shiva Singha. The brother of Phuleswari Kunwori, Harinath Borpatra Gohain worshipped Jagadhatri Devi. Neraby is a Vishnu Doul constructed by Hari Nath Borpatra Gohain during the time of Swargadeo Shiva Singha (1774-1744)
Keshavnarayan Vishnu
Constructed in 1698 by Ahom king Swargadeo Rudra Singha (1696–1714) in honour and memory of his mother Joymoti. The temple follows the traditional Nilachal style, complete with the garbagriha (sanctum sanctorum) and mandap. It has a honeycomb-style spire, similar to the one in Kamayakha. The exterior walls of the main shrine are carved with various incarnations of Vishnu, other deities, animals and hunting scenes. A thatched metal shed has been added in front of the mandap of the temple. The temple complex also houses 3 do-chala structures. Two are at the back of the temple and one is on the side. The side one has a do-chala extension.
Built by Rajeswara Singha (AD 1751-1769). All the rooms were connected with small passages. Talatal ghar had three storeys underground and four storeys above ground. The remains of this palace is standing tall in Sivasagar town. Though top levels of the palace having wooden works are completely destroyed. All the rooms were connected with small passages. Similarly the underground levels are closed for tourists. Bortop (guns) preserved in Talatal Ghar.
Built in 1703 by Sukhrungphaa, the 30th Ahom king. The Shiva temple houses a lingam. A do-chala mandapa is attached to the sanctum. A newly built shed is attached to the do-chala mandap.
Vaidya Natha
It was built in 1698 by the Ahom King Rudra Singha (reign: 1696 – 1714). It has a central pinnacle along with 4 corners pinnacles. The entrance is through a do-chala mandap. The outer wall has niches in the wall containing stucco figurines representing various aspects of Lord Siva. The complex also has a do-chal structure north-west of the main shrine.