Fuel Rates Today: After remaining unchanged for a day, the price of petrol witnessed a marginal dip on Tuesday, December 17. However, the price of diesel remained unchanged. The price of petrol has gone down by around 5 Paise to 8 Paise per litre. As per the Indian Oil website, the petrol rates are Rs 74.36 per litre in Delhi, Rs 80.29 per litre in Mumbai, Rs 77.29 per litre in Kolkata, and Rs 77.58 per litre in Chennai, respectively. On the other hand, diesel prices in Delhi, Kolkata, Mumbai an