Birds have diverse forms, fascinating appearance and peculiar distribution and they are beauty of wetlands along with ecologically and economically beneficial. Indus river delta is an important wetland and prominent abode to variety of avifaunal species that are unknown to the world. For discovering avifaunal diversity and their status, we explored the world’s 5th largest delta that lies in Sindh province of Pakistan. Altogether 15avifaunal species are recorded belonging to genera: Phalacrocorax (Brisson, 1760), Himantopus (Linnaeus, 1758), Galerida (F. Boie, 1828),Larus (Linnaeus, 1758), Phoenicopterus (T. Forster, 1817), Sternula (F. Boie, 1822), Pluvialis (Brisson, 1760), Mycteria (Linnaeus, 1758), Vanellus (Brisson, 1760), Accipiter (Brisson, 1760), Calidris (Merrem, 1804), Limosa ((Brisson, 1760) under families: Accipitridae, Alaudidae, Ardeidae, Charadriidae, Ciconiidae, Laridae, Phalacrocoracidae, Phoenicopteridae, Recurvirostridaea and Scolopacidae. These species are reported for the first time from Indus River Delta. The conservation status of majority of species is of Least Concern (LC), but few species are declared as Near Threatened (NT) by the International Union for the Conservation of Nature (IUCN).