In order to ascertain the impact of urbanization on the avian community structure in India, elaborative analysis of relevant literature was carried out to extract the impact of urbanization that affect the avian community structure. The negative consequences of urbanization have severely affected the urban avifauna in multifaceted ways, be it availability of unhygienic food, diminished nesting sites, noisy surroundings because of high scale vehicular movement which has direct bearing on their communication channels there by affecting their mating pattern leading to reduced reproductive success. These negative consequences of urbanization on urban avifauna are highlighted by majority of the researchers through their published research work.

___________________________________________________________________________________

Keywords: Impact, Urbanization, Avian Community, Pollution, Vegetation, Nesting Sites.