The prices of petrol and diesel witnessed another fall on Thursday bringing some break to the customers, after being steady for a day. The price of petrol in the national capital fall to Rs 75.97 per litre, a cut of 41 paise done and same in Mumbai to Rs 81.50 per litre, a decline of 40 paise, as per to the Indian Oil Corporation (IOC) data. On the other hand the diesel price in Delhi was cut to Rs 70.97 per litre a fall of 30 paise and same in Mumbai was priced Rs 74.34 per litre with a cut by 32 paise. The price of petrol in Kolkata was cut to Rs 77.93 per litre a fall of 40 paise while its price in Chennai was cut to Rs 78.88 per litre, a slash by 43 paise. Diesel in Kolkata was priced Rs 72.83 per litre with a cut of 30 paise and its price in Chennai was Rs 74.99 per litre with a slash of 32 paise. Worth mention here On Tuesday and Wednesday, the petrol price in Delhi was Rs 76.38 per litre and that in Mumbai to Rs 81.90 per litre.