We need to do more to conserve fuel or face tougher choices such as steep price increase or even quantitative restrictions.

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.

We need to do more to conserve fuel or face tougher choices such as steep price increase or even quantitative restrictions.

Fuel conservation is as important as fuel production.

Petrol price is a deregulated commodity, price of which is decided by our oil marketing companies based on input cost and other parameters.

By 2020, 50 percent of imports should be reduced, which should become 75 percent by 2025. By 2030, India should be energy independent.

I am not suggesting that just by taking the Metro, I will save billions. But I hope others will follow.