Description : In winter Bangladesh witnesses the arrival of millions of migratory birds from Europe on their way to Australia, Indonesia and Vietnam. The places where the guest birds gather are Pilkhana, Dhaka National Zoo and Botanical Garden, Bangabhaban compound, Ceramic Lake (Mirpur), Jahangirnagar University and water-bodies around the city. The most important identified flyway in Bangladesh is the Meghna estuary-areas around the offshore island of Hatiya. Jahangirnagar University, Dhaka, Bangladesh.