Bangchak pump prices today: diesel B20 37.19 baht/litre (up 0.75 baht from yesterday's level, per the article's wording), diesel B7 42.19, gasohol 95 40.69, gasohol 91 40.32, E20 35.69. Prices exclude Bangkok local tax and are reference prices, so check at your station. Tomorrow's new prices take effect at 05:00. Fleet and delivery budgets should use the current diesel figure.