The Concept of Directive Principles of the State Policy?
option 2 is the right answer.
The concept of Directive Principles of State Policy was borrowed from the Irish Constitution. The makers of the Constitution of India were influenced by the Irish nationalist movement.
The Directive Principles of State Policy are guidelines/principles given to the central and state governments of India, to be kept in mind while framing laws and policies. These provisions, contained in Part IV of the Constitution of India, are not enforceable by any court, but the principles laid down therein are considered fundamental in the governance of the country, making it the duty of the State to apply these principles in making laws to establish a just society in the country.
The principles have been inspired by the Directive Principles given in the Constitution of Ireland and also by the principles of Gandhism; and relate to social justice, economic welfare, foreign policy, and legal and administrative matters.