Chilika's history is intertwined with local folklore and maritime activities. Historically, the lake served as a vital waterway for trade and commerce. Ancient texts mention Chilika as a significant port. Over centuries, the lake's ecology and geography have undergone changes due to siltation and shifts in the coastline. The British recognized its ecological importance in the 19th century. Post-independence, efforts have been made to conserve and manage the lake's ecosystem, addressing issues like siltation and salinity. Chilika was designated as a Ramsar site in 1981, recognizing its international importance as a wetland. The Chilika Development Authority (CDA) was established to restore and protect the lake's biodiversity and promote sustainable tourism. Barkul, as a gateway to Chilika, has witnessed this evolution, transforming from a trading point to a tourism hub.