 This review article discusses the potential of biopolymer based composites made from agricultural waste biomass to replace traditional materials in a more sustainable and responsible way. It outlines the composition and production methods of these composites as well as their unique characteristics such as low cost, renewability, and biodegradability. Additionally, it demonstrates how they can be used in various applications, such as packaging, construction, vehicles, biofuel, soil amendment, and medicine. Ultimately, this article emphasizes the importance of using these composites to reduce waste generation, decrease dependence on non-renewable resources, and promote sustainability across multiple industries. This article was authored by Yashas Gota T.G., Sharith Balupit Nagaraju, Madhu Padagata, and others.