Energy Petrol prices rise across major cities, diesel unchanged. Check rates here Updated : July 18, 2019 09:15 AM IST Petrol stood at Rs 78.96 a litre, while diesel was at Rs 69.43 per litre in Mumbai. 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.