unilaterally seeks to amend a treaty through its Legislature, the situation becomes one quite different from when it breaches the treaty. In the latter case, while internationally condemnable, the State's power to breach very much exists ; courts in India have no jurisdiction in the matter, because in the absence of enactment through appropriate legislation in accordance with article 253 of the Constitution, courts do not possess any power to pronounce on the power of the State to enact a law contrary to its treaty obligations. The domestic courts, in other words, are not empowered to legally strike down such action, as they cannot dictate the executive action of the State in the context of an international treaty, unless of course, the Constitution enables them to. That being said, the amendment to a treaty is not on the same footing. Parliament is simply not equipped with the power to, through domestic law, change the terms of a treaty. A treaty to begin with, is not drafted by Parliament; it is an act of the executive. Logically therefore, the executive cannot employ an amendment within the domestic laws of the State to imply an amendment within the treaty. Moreover, a treaty of this nature is a carefully negotiated economic bargain between two States. No one party to the treaty can ascribe to itself the power to unilaterally change the terms of the treaty and annul this economic bargain. It may decide to not follow the treaty, it may chose to renege from its obligations under it and exit it, but it cannot amend the treaty, especially by employing domestic law. The principle is reciprocal. Every treaty entered into be the Indian State, unless self-executory, becomes operative within the State once Parliament passes a law to such effect, which governs the relationship between the treaty terms and the other laws of the State. It then becomes part of the general conspectus of domestic law. Now, if an amendment were to be effected to the terms of such treaty, unless the existing operationalising domestic law states that such amendments are to become automatically applicable, Parliament will have to by either a separate law, or through an amendment to the original law, make the amendment effective. Similarly, amendments to domestic law cannot be read into treaty provisions without amending the treaty itself.”
