The study aims to test the effectiveness of Lantana camara leaf extract as an alternative biofuel source. Researchers will collect Lantana camara leaves, dry them, extract the leaves, and use the extract to make biofuel. The biofuel will then be tested and compared to commercial biofuels based on characteristics like flammability, color, heat, and density over time. If Lantana camara biofuel performs similarly to commercial biofuels, it could serve as a renewable and less polluting alternative fuel source.