On Wednesday, petrol and diesel prices have increased by 25-25 paise per liter. Due to this hike, petrol price reached Rs 92.05 per liter in Delhi while diesel reached Rs 82.61 per liter. Meanwhile, the regular retail price of petrol and diesel in Mumbai may cross Rs 100 per liter and Rs 90 per liter soon. Currently, the rates of petrol and diesel in Mumbai are at Rs 98.36 per liter and Rs 89.75 per liter respectively. In Kolkata, petrol is today priced at Rs 92.16 while diesel costs Rs 85.45 per liter. Whereas in Chennai, petrol today costs Rs 98.84 and diesel is priced at Rs 87.49 per liter.