PSO & Pakistan’s first ever Euro-5 fuel has reached in Pakistan. Superior quality Euro-5 Petrol (Hi-Octane) 97 coming soon to a PSO station near you. Fulfilling its commitment, PSO has set the benchmark yet again and brought in the Nation’s First Shipment of Euro 5 Standard HI-Octane Fuel. Fueling Pakistan With Euro-5 ♦ Fastest growing…