Fuel prices stayed unchanged across major cities on Oct 26 as Brent dipped to $114.3 after recent highs. Houthi attacks keep supply risks elevated for India’s import bill. Mumbai, October 26: Petrol and diesel prices remained unchanged across major Indian cities on Monday, October 26. Petrol was priced at Rs 102.12 per litre in Delhi, Rs 111.21 in Mumbai, Rs 113.51 in Kolkata and Rs 107.76 in Chennai.