Explanation: The Directive Principles constitute a very comprehensive economic, social and political programme for a modern democratic State. They aim at realising the high ideals of justice, liberty, equality and fraternity as outlined in the Preamble to the Constitution. They embody the concept of a ‘welfare state’ and not that of a ‘police state’, which existed during the colonial era. In brief, they seek to establish economic and social democracy in the country.

Source: Indian Polity by Laxmikanth