India has another options also. 1) bring dollar to its actual value (I presume it to be less than 37) 2) blend petrol with Nafta or Ethanol. 3) make the public transport system more veneurable especially in cities like Mumbai, Delhi, if public transportation is comfortable for people to travel people might not use their own vehicals. I still wonder what hapens to the huge petroleum reserves that Reliance and Essar has where is this oil going.
