Gargaon (Pron:/gɑ:ˈgɑ̃ʊ/) was the capital of the Ahom kingdom for many years. It was built by the Ahom kingSuklenmung (Gargoyaan
Rojaa) in 1540. It lies 13 km east of present-day Sivasagar town. The palace structures were made of wood and stones. In 1747 Pramatta
Singha, son of Rudra Singha, constructed the brick wall of about 5 km in length surrounding the Gargaon Palace and the masonry
gate leading to it.