Which one of the following objectives is not embodied in the Preamble to the Constitution of India?

The correct option is Economic liberty.

The Preamble to the Constitution of India explicitly resolves to secure for all its citizens:

JUSTICE, social, economic and political;

LIBERTY of thought, expression, belief, faith and worship;

EQUALITY of status and of opportunity; and to promote among them all

FRATERNITY assuring the dignity of the individual and the unity and integrity of the Nation.

As seen from the text of the Preamble:

- Liberty of thought, liberty of expression, and liberty of belief are explicitly mentioned under "LIBERTY".

- "Economic" is mentioned in the context of "JUSTICE" (Social, economic, and political justice), not under "LIBERTY".

Therefore, Economic liberty is NOT embodied in the Preamble to the Constitution of India as a specific form of liberty.