The Environment Protection Act of 1986 aims to protect and improve the environment in India. It establishes standards and procedures to regulate environmental pollution from industries and other sources. The Central Government is empowered to coordinate actions between states, establish national programs to prevent pollution, set environmental quality standards, and regulate hazardous waste and polluting industries. The Act creates mechanisms like environmental laboratories and government analysts to enforce its provisions. Contraventions are punishable with fines and imprisonment, and companies and government departments can be prosecuted for offenses under the Act.