The Ceylon Electricity Board (CEB) is the main electricity supplier in Sri Lanka. Established in 1969, it is responsible for the generation, transmission, and distribution of electricity across the country. The CEB operates several hydroelectric, thermal, and renewable energy plants to meet the growing energy demands of the population. The CEB plays a crucial role in the development of the national grid and aims to provide reliable and affordable electricity to all citizens. It also focuses on promoting sustainable energy practices and reducing the environmental impact of electricity generation through various initiatives and projects.