Islamabad: The government has increased the price of petrol, while keeping the price of diesel unchanged. According to Express News, the government has once again raised the price of petrol before departure, adding four rupees and 13 paisa per liter. After this, the price of petrol per liter has reached 279 rupees 75 paisa. The price of light diesel has been kept at 287 rupees 33 paisa. The government has issued a notification regarding the increase in petrol prices, which will be implemented after midnight.