All harmful substance to the environment is called pollution. There are 7 major types of pollution, they are air pollution, light pollution, litter, noise pollution, plastic pollution, soil contamination, and radioactive contamination. Acts have been implored to put into actions such as Air (Prevention and Control of Pollution) Act, 1981. This act extends to the whole of India. The whole world has been coming together to work towards removing pollution which is impossible with the jet age world that we are living in. however quiet a lot of actions are now into action for this very reason and this are being taught in schools to keep everyone aware.