It serves as the center of business and national development, hosting large-scale business activities and acting as a hub for employment, social, and economic activities within the city (Smart City). It is also a prime location for accommodations, residential areas, and real estate, supported by comprehensive infrastructure and transportation systems. This results in an increasing demand for electricity consumption.

Underground electrical system, therefore, play a crucial role in the development of these Central Business Districts (CBDs), ensuring a stable electricity supply, providing safety for residents, and enhancing the urban landscape of the CBD Or Smart City, making it more visually appealing