KATHMANDU: Nepal Oil Corporation has slashed the prices of petrol, diesel and kerosene by Rs 2 per litre effective from Sunday midnight, an official of the NOC said. With this change in price, petrol will cost Rs 108 per litre; diesel and kerosene will cost Rs 96.50 per litre. According to NOC Spokesperson Birendra Goit, the prices of aviation turbine fuel (ATF) and LPG gas cylinder have remained unchanged. NOC has said that the rates have been revised as per the reduction in price of petrol in international market.