Kathmandu, 18 December : Nepal Oil Corporation (NOC) has hiked the price of diesel and kerosene with effective from Tuesday midnight.The NOC increased the price of diesel and kerosene by Rs one per liter.With the price adjustment, diesel and kerosene will cost Rs 98 per liter in Kathmandu, Rs 97 per liter in Pokhara and Dang and Rs 96.50 in Tarai districts. People's News Monitoring Service