There are 1300 different species of birds on the Indian subcontinent (Grimmet et al., 1999). Among the most varied and dynamic animal groups on Earth are birds, sometimes known as avians. With more than 10,000 species living in diverse environments, they are essential for pollination, seed distribution, and pest management, among other functions that preserve ecological equilibrium. This book highlights a few birds that best represent this diversity by displaying distinctive habitats, behaviours, and adaptations. With their wide variety of colours, forms, and sizes, birds are one of the most fascinating and varied animals on Earth. Birds perform important roles in our ecosystems and evoke wonder and excitement in individuals who witness them, whether in the serene habitats of wetlands or the busy activity of metropolitan settings. This book celebrates the diversity of birds by presenting a number of exceptional birds that live in different environments.