The National Energy Regulator is a government agency responsible for overseeing and regulating the energy sector in a country. Its main functions include setting energy prices, ensuring fair competition, and protecting consumer interests. The regulator also monitors the performance of energy providers to ensure they comply with laws and regulations. Additionally, the National Energy Regulator plays a crucial role in promoting sustainable energy practices and facilitating the transition to renewable energy sources. By establishing guidelines and standards, it helps to ensure that energy supply is reliable, affordable, and environmentally friendly, benefiting both consumers and the economy.