After a day of nationwide strike called by the Rahul Gandhi-led Congress party, fuel price continued to increase on Tuesday as petrol was priced at Rs 80.87litre and diesel at Rs 72.97litre in Delhi, increasing by Rs 0.14litre each. Meanwhile in Mumbai, the fuel prices rose to historic high as petrol touched Rs 88.26litre mark and diesel was being sold at Rs 77.47litre, increasing by Rs 0.14litre and Rs 0.15litre respectively.