South Asia Regional Energy Partnership (SAREP) Program is a US government flagship initiative that is closely working with South Asian national and regional government entities to meet their clean energy goals and strengthen their energy- security priorities by providing technical assistance to scale deployment of renewable energy, advancing new technologies and strengthening grid integration. In India, the program is instrumental in supporting the country's goal to reach net zero carbon emissions by 2070, a commitment which includes achieving 500 GW of non-fossil- based electricity generation capacity by 2030. This aligns with India's Nationally Determined Contributions (NDC) to reduce the emission intensity of its GDP by 45% within the same timeframe. A notable example of this support is the Indian Railways' target to achieve net zero carbon emissions by 2030, where SAREP plays a key role in facilitating this transition. Similarly, other countries in the South Asian region have also set themselves Net-Zero emissions and Renewable Energy targets. SAREP is instrumental in this regional endeavor, providing technical support and capacity- building interventions to help these countries achieve their clean energy goals.