Identify the correct pair mentioning the Directive Principles of State Policy in the Constitution of India -

The Constitution is silent in the Directive Principles of State Policy about –

In Indian Constitution, the idea of the Directive Principles of State Policy has been taken from the Constitution of –

Which Part of the Constitution of India deals with the Directive Principles of State Policy (DPSP)?

The purpose of the inclusion of Directive Principles of State Policy in the Indian Constitution is to establish:

The Directive Principles of State Policy (DPSP) in Part IV of the Indian Constitution were borrowed from which country?