In Delhi, petrol prices rose to Rs 74.74 a litre on Friday as against Rs 74.68 on Thursday, while diesel price climbed to Rs 67.24 per litre on Friday from Rs 67.09 a litre on Thursday, according to data from Indian Oil Corporation website. In Kolkata, petrol costs Rs 77.40 a litre, in Chennai, Rs 77.70 a litre, and in Mumbai at Rs 80.40 a litre on Friday after the increase.

Similarly, in Kolkata, diesel costs Rs 69.66 a litre, in Chennai Rs 71.09 a litre, and in Mumbai, Rs 70.55 a litre after an increase of 16 paise.

Domestic petrol and diesel prices are reviewed by oil marketing companies on a daily basis.