Answer: The choice between overhead and underground methods depends on several factors, including:

• Project Location: overhead lines are common in rural and open areas, while underground cables are preferred in densely populated urban environments for safety and aesthetics.

• Cost: Overhead installation is generally less expensive to install and repair. However, it requires more right-of-way and is more vulnerable to weather-related damage. Underground installation has a higher initial cost but is more reliable and requires less visible space.

• Maintenance: While repairing underground cables can be complex and costly, they are less prone to damage from storms or falling trees. overhead lines are easier to access for repairs and maintenance.