In its daily review, the government on Tuesday reduced the petroleum prices for September 30. According to an official notification, the ex-depot petrol price has dropped by Rs1.49 to Rs387.54 per litre from Rs389.03. Meanwhile the price of High Speed Diesel (HSD) fell by Rs2.73 to settle at Rs402.24 per litre from Rs404.97. The Petroleum Division has announced lower ex-depot prices for petrol