In our day-to-day life, we generate several types of waste knowingly or unknowingly. It could be anything from vegetable peels to plastics to old newspapers to old clothes and many more. Historically these were thrown into garbage bins and ultimately landed in landfill site. Over the years this practice created a huge negative impact on the environment and ground water. But with the invent of several scientific processes, most of these wastes could be processed and/or recycled or reused, to save the negative impact on the earth and generate renewable energy thereby reducing the load on conventional energy generated from Coal, water, petroleum products etc. This entire process of managing waste is known as ‘Solid Waste Management.’