ABSTRACT: Soil fertility is of utmost importance for agricultural sustainability. However, soil fertility is continuously being lost due to excess usage of chemical fertilizers and pesticides, and improper management of agricultural lands. The concept of self-healing soil using microbial technology for natural soil fertility and sustainability is being considered for this project. Microbial organisms such as bacteria, fungi, and actinomycetes play an important role in enhancing soil fertility. These beneficial microorganisms help in fixing atmospheric nitrogen, solubilizing phosphorus, and enhancing the availability of essential nutrients for plant growth. The proposed concept of using microbial technology for soil sustainability is based on introducing and sustaining these beneficial microorganisms in the soil through biofertilizers and organic amendments. These beneficial microorganisms help in the degradation of toxic compounds, reducing soil toxicity, and enhancing plant grow...