Petrol and diesel prices reached a new record level on Friday after oil marketing companies (OMCs) hiked fuel rates by around 50 paise per litre across four metros cities. According to price notification of state-owned fuel retailers, petrol is selling at a price of Rs. 79.99 per litre in Delhi. A litre of petrol is retailing at Rs. 87.39 in Mumbai, Rs. 83.13 in Chennai and Rs. 82.88 in Kolkata. Diesel can be purchased today at a price of Rs. 72.07 per litre in Delhi.