Commodities Petrol, diesel prices hiked for 14th day in a row: Here are the rates Updated : June 20, 2020 10:41 AM IST Petrol now costs Rs 78.88 per litre and diesel Rs 77.67 per litre in the capital. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.