This document discusses a novel multi-level converter unified power quality conditioning system (MC-UPQC) capable of simultaneously compensating for voltage and current in multi-bus/multi-feeder systems. The proposed MC-UPQC topology includes one shunt voltage-source converter and two or more series VSCs, allowing power to be transferred between feeders to compensate for sags, swells, and interruptions. Simulation results show the MC-UPQC can significantly reduce power losses, mitigate under voltages, and enhance voltage stability in distribution networks compared to other designs. The MC-UPQC provides a more efficient solution for under voltage mitigation in multi-feeder systems.