Moily will take the metro from Race Course metro station residence and travel to the Central Secretariat station Union Petroleum and Natural Gas Minister Dr. M. Veerappa Moily will travel by metro today as part of a fuel conservation drive. "Saving petrol is saving India's money. This is a sense of patriotism. The country can be energy-independent by energy conservation. I appeal to the other ministers also to do this," he told media here today.