Jaiv Uravarak (Biofertilizers) are the natural compost and not harmful to the plants and environment in comparison to pesticides and chemical fertilizers. They are made with the manure, biological wastage and some other microbiological mixture As we apply the sufficient and best quality Jaiv Urvarak into the soil, it automatically enhances in the terms of the fertility and soil nutrients such as pH, calcium, Nitrogen and so any, resulting in fresh and healthy growth of the plants. They activate the soil in biological matters and store the fertility of it. So one must use bio-fertilizers to save the plant and to save the earth.