The oil marketing companies (OMCs) cut petrol prices on Monday(25June 2018). According to the rate chart, petrol price in Delhi today is at Rs. 75.69 per litre. In Mumbai, petrol price is Rs. 83.30 per litre. In Chennai and Kolkata, petrol prices are Rs. 78.55 per litre and Rs. 78.37 per litre respectively. Diesel prices are also dropped today by 6 paise per litre in Delhi and Kolkata, by 10 paise in Mumbai and by 7 paise in Chennai, as mentioned by on Indian Oil Corporation (IOC) website.