SASEC, Power System Expansion Project-Transmission line-Nepal SASEC, South Asian Subregional Economic Cooperation, Power System Expansion Project-Transmission line-Nepal. The main component of the Project is Power Transmission and Capacity building. The project has a significant component of distribution of electricity, which can provide more than 350.000 persons access. There is also a mini grid component. Rural electrification will  provide electricity to 30.000 households. Capacity development is also included.