If you are visiting Bhubaneswar, you cannot go away without seeing Chilika &ndash Asia&rsquos largest brackish water lagoon (often referred to as a lake here) stretching over 1,165sq km. The lake has several entry points and you may choose one most convenient for you. If you are travelling to Puri from Bhubaneswar, add a day and visit Satpada on the Chilika shore. You are more likely to see the Irrawady dolphins early in the morning or in the late afternoon when the sun is not harsh. But nobody knows how these dolphins, seen in the Irrawady River in Myanmar, found their way here or when they arrived. In winter, Chilika&rsquos resident birds are joined by many varieties of migratory birds, including flamingos. By road, Barkul and Rambha, are about 100km and 125km, respectively, from Bhubaneswar. The OTDC lodges on the lake shore are convenient points to hire boats to go birdwatching in the lake. But if you are a keen birdwatcher, then you must visit Mangalajodi, about 70km away. A country boat will take you through the network of channels and creeks and the birds are almost a handshake away.