Petrol, diesel prices today: The oil marketing companies (OMCs) didn't raise the petrol and diesel prices for 26th straight day on Saturday. The petrol and diesel prices in Delhi are Rs 77.89 per litre (decrease by Rs 0.17) and Rs 72.58 per litre (decrease by Rs 0.16), respectively. The petrol and diesel prices in Mumbai are Rs 83.40 per litre (decrease by Rs 0.17) and Rs 76.05 (decrease by Rs 0.17), respectively. In Kolkata, petrol can be purchased at Rs 79.81 per litre and diesel at Rs 74.44 per litre today. The petrol can be availed at Rs 80.90 \u00a0and diesel at Rs 76.72 in Chennai today. How to check revised rates in your city To get the latest indicative petrol and diesel prices in any city for the day, a customer can log into the IOCL app on mobile. Or, a customer can SMS \u00a0\u201cRSP Dealer Code of Petrol Pump\u201d to 92249 92249. Also read: RBI vs Finmin: Fiscal deficit under control, didn\u2019t seek Rs 3.6 lakh crore from central bank, says Garg Meanwhile, the oil prices fell nearly 1 percent on Friday as global supply increased and investors worried demand growth could slow, pressuring U.S. crude to its longest stretch of daily declines since 1984, Reuters reported. \u00a0Crude futures benchmarks have slid about 20 percent or more since peaking in early October. "What a difference a month makes," Reuters reported citing Michael Tran, commodity strategist at RBC Capital Markets.