Sustainable Agriculture faces growing global challenges, including food security and environmental sustainability, necessitating technological innovation to optimize production and formal economic structure to strengthen and empower the workforce and small farmers to meet the challenges of the ever-growing world agriculture. This study investigates the potential of Microfinance to promote small scale farmers to meet their economic challenges to fulfil their smart agriculture endeavours like buying technologies, financial literacy to overcome barriers like cost, awareness, digital literacy, and optimum agricultural yield. Using the Local Microfinance Institutions (MFI) small loans for buying equipment, pesticides, crops seed and learning modern methods of agriculture with collaboration of MFIs. This integration not only promotes sustainable agricultural practices but also demonstrates measurable benefits, fostering trust and adoption among smallholder farmers. The study underscores the transformative role of MFIs in advancing global agriculture, advocating for inclusive financial strategies to overcome socio-economic disparities and ensure food security. Future research should explore the role and potential of MFIs to grow and lift up the small farm holders, to stand up to fulfil their agricultural and economic needs, to eradicate food and economic insecurity in the world.