Concrete is the most commonly used construction material globally, yet producing it has a significant carbon footprint. A labor- and energy-intensive process used to make traditional concrete produces a lot of carbon dioxide, which raises greenhouse gas emissions. As the world concentrates on reducing carbon emissions, recycled-materials-derived environmentally friendly concrete is becoming more and more popular. The elements that are left over from other industries are known as byproducts, and they can entirely or partially replace traditional concrete components. In this article, the potential for employing several environmentally friendly concrete variants made from waste materials to lessen the carbon footprint of the building industry is studied. Moreover, Fly Ash/ Marble Dust mixed Portland Cement based Concrete are fabricated. Furthermore, characterization of fabricated concrete samples after 28 and 56 days are performed respectively. Finally we compared Fly Ash-Portland cement and Marble dust-Portland cement on various properties.