Precision agriculture involves the use of advanced technologies to optimise crop yields while minimising environmental impact. In Madagascar, particularly in southern regions known for rice cultivation, precision farming techniques have shown promise in enhancing productivity and sustainability. A literature review will be conducted to identify existing research on precision agriculture and its applications in agricultural settings. Theoretical models will then be developed to analyse potential outcomes, focusing on cost-benefit analyses and ecological footprints. This theoretical model provides a robust foundation for policymakers and agricultural practitioners considering the adoption of precision farming techniques in Madagascar's southern rice-growing regions. Policymakers should consider funding pilot projects to test the feasibility of precision agriculture, while farmers are encouraged to adopt these practices through training programmes.