classless society

economic revolution

upliftment of weaker sections

upliftment of all, irrespective of their status

provide comforts

earn an income

satisfy human wants

satisfy human motives

import and debt

export and principal plus and payment on debt

domestic saving and import

domestic saving and export

Investment

income

Export

improvement in productivity

adjusting for changes in price level

adjusting for change in commodity

accounting for higher increase of GNP

accounting for decline of GNP