Rang Ghar, meaning 'House of Entertainment', is a two-storied amphitheater built by the Ahom kingdom. It served as a royal sports pavilion where Ahom kings and nobles watched traditional games like buffalo fights, wrestling, and other cultural performances. Its unique architecture, with a roof resembling an inverted boat, stands as a testament to the skilled craftsmanship of the era. The structure is made of baked bricks and a mixture of rice and eggs, showcasing the indigenous construction techniques. Today, it's a major tourist attraction in Sivasagar, drawing visitors interested in the region's rich heritage and architectural wonders. The surrounding gardens add to the serene atmosphere, making it a perfect place to explore the past.
The Rang Ghar was constructed during the reign of Swargadeo Pramatta Singha in the 18th century, around 1744-1750 AD. It was primarily used for royal entertainment and sports during the Ahom rule. The Ahom dynasty, which ruled Assam for nearly six centuries, utilized it as a venue for their grand festivals and celebrations. The amphitheater was not just a place for games, but also a symbol of Ahom power and grandeur. The structure's design and construction reflect the unique architectural style of the Ahom period, using locally available materials. Over the years, the Rang Ghar has witnessed the rise and fall of the kingdom and remains an important historical landmark, offering a glimpse into the cultural and social life of the Ahom people.