Per Bangchak stations, B20 diesel is 35.69 baht/litre, up 0.85 baht from the previous day, while B7 is 40.69 baht and gasohol 95 is 39.94 baht. Prices exclude the Bangkok local-area tax and the new prices take effect at 05:00 the next day. Fleet and delivery operators should check current pump prices and adjust transport budgets and fuel-surcharge pricing; verify at your own station before relying on these figures.