India has significant biodiversity and is home to thousands of plant and animal species. The Wildlife Protection Act was passed in 1972 to protect India's wildlife from threats such as habitat loss, poaching, and overexploitation. The Act establishes six schedules that provide varying degrees of protection to wildlife and define penalties for violating the protected status of animals and plants. It has since been amended several times, including in 2002, to increase penalties for hunting endangered species and alter sanctuary boundaries. The Act aims to involve all citizens in protecting India's natural heritage through their fundamental duty under the Constitution.