OakBridge Paryavaran Evam Paristhitiki by R. Rajgopalan (3rd Edition) Hindi Medium

OakBridge “Paryavaran evam Paristhitiki – Environment and Ecology” is a comprehensive book designed for aspirants preparing for competitive examinations such as MPPSC, UPSC, State PSCs, and other civil services. This book offers a clear and systematic explanation of key concepts related to environment, ecosystem, biodiversity, climate change, environmental pollution, conservation strategies, environmental laws, and sustainable development.