"To celebrate the 1st year of the 'good days' (Acche din) government, please enjoy another huge fuel price hike. You are welcome," Omar tweeted.
The Centre yesterday hiked petrol price by Rs 3.13 a litre and diesel by Rs 2.71 per litre, the second straight steep increase in rates this month.
"I love how the people lecturing me on global oil price & dollar fluctuation didn't remember any of this during the UPA government," the National Conference leader added.