This document provides information about national parks in India. It begins by defining key terms like density, dispersion patterns, and communities. It then describes the three main dispersion patterns: clumped, uniform, and random. The document discusses India's national parks, noting that India's first national park was established in 1936. It provides brief overviews of three specific national parks: Corbett National Park, Sunderbans, and Kaziranga National Park. Corbett was India's first eco park and home to diverse wildlife. Sunderbans spans islands and forests across India and Bangladesh. Kaziranga is known for its one-horned rhinos and is a UNESCO World Heritage Site.