The Retail price of 93 octane unleaded petrol (ULP) and lead replacement petrol (LRP) will drop by 69c/* with effect from midnight on Tuesday, the energy department has announced. The retail price of 95 octane ULP and LRP will drop by 68c/* , it said. The wholesale price of both grades of diesel - 0.05percent sulphur and 0.005percent sulphur - would decrease by 60c/* . The wholesale price of illuminating paraffin would drop by 57c/* and the single maximum national retail price by 76c/* . The maximum retail price for LP gas would drop by 91c/kg, due to the average international product prices decreasing during the period under review (June 2 to June 29).