The objective of "Economic Justice" in the Indian Constitution has been provided in The Fundamental Rights and the Directive Principles of State Policy.

The Preamble of the Indian Constitution sets out the ideals and objectives of the Constitution, but it does not explicitly mention "Economic Justice" as one of its objectives.

The Fundamental Rights, enshrined in Part III of the Constitution, provide certain rights to individuals, including the right to equality, right to freedom, right against exploitation, etc. These rights aim to ensure social justice and protect the interests of individuals.

The Directive Principles of State Policy, outlined in Part IV of the Constitution, lay down certain principles and guidelines for the government to follow while formulating policies and laws. These principles, though not legally enforceable, are considered fundamental in the governance of the country. They include provisions related to securing economic justice, such as equitable distribution of resources, prevention of concentration of wealth, and ensuring equal pay for equal work.

Therefore, the correct answer is "The Fundamental Rights and the Directive Principles of State Policy."