Can parliament make a law which has extra territorial operation? Whether validity of such law can be questioned under the Constitution of India?

Article 245(1) provides that, subject to the provisions of the Constitution, Parliament may make laws for the whole or any part of the territory of India, and the Legislature of a State may make laws for the whole or any part of the State. Article 245(2) provides that no law made by Parliament shall be deemed to be invalid on the ground that it would have extra-territorial operation. This clause carves out a specific and deliberate exception for Parliament alone, since no corresponding provision exists in favour of State Legislatures, meaning a State law giving itself extra-territorial effect can, unlike a Parliamentary enactment, be successfully challenged in courts, unless such extra-territorial reach can be justified through the doctrine of territorial nexus, which requires a sufficient connection between the object sought to be regulated and the State in question.

The rationale for singling out Parliament for this special treatment lies in Parliament's position as the legislature of a sovereign nation, one that must necessarily be equipped to address concerns, threats, and transactions that, although occurring wholly or partly outside India's physical boundaries, nonetheless bear upon India's security, economy, or the welfare of its people, a need State Legislatures, confined to purely local governance, do not share in the same manner.

Distinguishing the Power to Legislate from the Operation of the Law

The Supreme Court, in Electronics Corporation of India Ltd. v. Commissioner of Income Tax, drew a crucial distinction between the power of Parliament to make a law and the operation of that law once made, holding that while the legislative power of Parliament, in terms of subject matter, is necessarily confined to India, the operation of a law so made may validly extend beyond India's territory, provided a sufficient connection or nexus exists between India and the object sought to be governed by that legislation. This distinction became foundational, since it clarified that Article 245(2) does not confer upon Parliament an unqualified power to legislate on any and every matter occurring anywhere in the world, but rather protects, from constitutional challenge, laws that Parliament makes within its competence but that happen to produce effects beyond India's borders.

The Nexus Requirement: GVK Industries

The most authoritative and comprehensive treatment of this question came from a five-judge Constitution Bench of the Supreme Court in GVK Industries Ltd. v. Income Tax Officer, where the Court was called upon to decide whether Parliament possessed the competence to tax income arising from a transaction between an Indian company and a foreign entity where certain services were rendered entirely outside India. The Court held that Article 245(2) must be read harmoniously with Article 245(1), and that Parliament, despite its wide legislative sovereignty, is not empowered to enact legislation with respect to extra-territorial aspects or causes that bear no nexus whatsoever with India. The Court explained that Parliament may validly legislate with respect to extra-territorial aspects, causes, events, things, or transactions occurring outside India, so long as such aspects or causes have, or are expected to have, some impact on, or effect in, or consequence for the territory of India, or the interests, welfare, well-being, or security of the inhabitants of India and Indians generally. The Court further clarified that this required connection need only be real, and not illusory or fanciful, and that the test is not one of "sufficiency" or "significance" requiring any predetermined degree of strength, meaning even a modest but genuine nexus would suffice to sustain the law's validity, while a complete absence of any nexus would render the law one made "for" a foreign territory, which lies beyond Parliament's constitutional competence altogether.

Whether the Validity of Such Laws Can Be Questioned

The correct constitutional position, therefore, has two distinct dimensions that must not be conflated. First, once it is established that a law made by Parliament possesses a genuine nexus with India, meaning it falls within Parliament's legislative competence to begin with, the mere fact that the law operates or takes effect outside India's territory cannot be urged as a ground to invalidate it, since Article 245(2) expressly forecloses this particular challenge. This principle traces back to the early decision in Wadia v. Commissioner of Income Tax, Bombay, where the Federal Court held that in the case of a sovereign legislature, the question of extra-territoriality of an enactment can never be raised in a municipal court as a ground for challenging its validity, since a sovereign legislature is entitled to take into account all the circumstances that tend to make its enactment effective, including circumstances or events occurring outside its own territory. Second, and this is the qualification introduced authoritatively in GVK Industries, if a law enacted by Parliament has no nexus at all with India, meaning it neither affects India's territory nor the interests, welfare, or security of Indian inhabitants in any real sense, such a law would fall outside Parliament's legislative competence altogether, and its validity could indeed be successfully challenged, not on the ground of mere extra-territorial operation, which Article 245(2) protects, but on the more fundamental ground that Parliament lacked the constitutional competence to enact it in the first place, since such a law would, in substance, be legislation made for a foreign territory rather than for India.

Illustrative Application

Suppose Parliament enacts a taxation provision bringing within its scope income earned by a foreign company from services rendered entirely outside India, where those services are, however, utilised by an Indian company for its business carried on within India, and the payment for such services is made by the Indian entity out of resources located in India. Applying the reasoning in GVK Industries Ltd. v. Income Tax Officer, such a provision would be upheld as validly enacted, since a real and tangible nexus exists between the transaction and India, given that the Indian company's business interests and its outflow of resources are directly affected, even though the actual services were rendered wholly outside Indian territory. Contrast this with a hypothetical law by which Parliament sought to regulate, say, the internal environmental practices of a factory located entirely in a foreign country, owned and operated by foreign nationals, with no Indian party involved, no impact on Indian territory, and no consequence whatsoever for Indian interests or inhabitants; such a law, lacking any real nexus with India, would be liable to be struck down as beyond Parliament's legislative competence, being, in the words of the Constitution Bench, a law made "for" a foreign country rather than one made under Article 245(1) for India.

Parliament, therefore, can validly make laws having extra-territorial operation, and Article 245(2) shields such laws from being struck down merely because they take effect, in whole or in part, outside India's territorial boundaries, but this protection is not a licence for limitless legislative reach; the Supreme Court's holding in GVK Industries Ltd. v. Income Tax Officer, building upon the earlier distinction drawn in Electronics Corporation of India Ltd. v. Commissioner of Income Tax and the foundational recognition of legislative sovereignty in Wadia v. Commissioner of Income Tax, Bombay, ensures that Parliament's extra-territorial legislative competence remains tethered to a genuine, real connection with India's territory, security, or the welfare of its people, beyond which point such a law would indeed be open to constitutional challenge.