Bioremediation with the help of biosurfactant is one of the promising technologies in treating the hydrocarbon and heavy metal contaminated sites. Biosurfactant was produced naturally by microorganism and hence biodegradable. which is alternative to chemical surfactant for various applications. In this study the biosurfactant producing strain Brevibacillus sp. https://fitnessgravesyardes.shop/product-category/input-power-module/