Fundamental Rights of a Foreigner Under Article 21: What the Constitution Guarantees to Non-Citizens
Introduction
When the framers of the Constitution of India drafted Article 21, they made a deliberate choice. They wrote: "No person shall be deprived of his life or personal liberty except according to procedure established by law." They did not write 'citizen'. That single word — 'person' — is the constitutional foundation on which the entire edifice of a foreigner's rights in India rests.
The question of what fundamental rights of a foreigner under Article 21 amount to is not a peripheral academic question.
It arises whenever the State seeks to detain, identify, or expel a non-citizen; when a foreign national faces adverse executive action; or when a person disputes their citizenship status and the State treats them as an alien. The answer is both more protective and more limited than is often assumed.
The law is now settled: the fundamental right of a foreigner is confined to Article 21 of the Constitution for life and liberty — Sarbananda Sonowal v. Union of India, (2005) 5 SCC 665. A foreigner does not get to remain in India as of right; the State reserves the power to expel.
But the foreigner's life and personal liberty, while they are within Indian territory, stand on the same constitutional footing as that of a citizen. The principles enshrined in Article 21 are equally applicable to a foreigner as they are to a citizen — O. Konovalov v. Commander, Coast Guard Region, (2006) 4 SCC 620.
Understanding the precise scope of this guarantee — what it protects, what it does not, and how it operates in the context of deportation and detention — requires a careful reading of the Constitution's design of Part III.
'Person' vs 'Citizen'
The framers of the Constitution were precise in their use of language. Some provisions in Part III are cast in terms of 'citizens', deliberately restricting their protection to Indian nationals.
Others are cast in terms of 'person', signalling that the right is extended to all persons within the territory of India regardless of nationality. This distinction — 'person' versus 'citizen' — is the starting point of any inquiry into a foreigner's constitutional standing.
'Citizen' Articles
The rights under Article 19 — which include the six freedoms of speech and expression, assembly, association, movement, residence, and profession — are available only to citizens. The rights conferred by Article 19 are not available to any person who is not, and cannot be, a citizen of India — Hans Muller v. Supdt. Presidency Jail, Calcutta, (1955) 1 SCR 1284 : AIR 1955 SC 367.
A foreigner who is detained pending deportation, therefore, cannot invoke Article 19 to resist the deprivation of their freedom of movement or residence. The Article 19 regime is squarely a citizenship regime.
Similarly, Articles 15 and 16 use the expression 'citizen' and 'sex', and Article 16 protects citizens in matters of public employment. These provisions are plainly beyond the reach of a non-citizen.
'Person' Articles
Article 14 uses the expression "any person" — whether a citizen or an alien — who is entitled to the protection of equality before the law and equal protection of the laws — Chiranjit Lal Chawdhuri v. Union of India, 1950 SCR 869. Article 21 uses the word "person".
Article 20 — which protects against retrospective criminal laws, double jeopardy, and self-incrimination — similarly extends to persons. The protection of Article 21 extends to all 'persons', not merely citizens — Anwar v. State of J. & K., (1970) 2 SCWR 276 (279) : AIR 1971 SC 337 — including persons under imprisonment as regards restrictions imposed in jail.
The National Legal Services Authority judgment noted precisely: "Article 14 has used the expression 'person' and Article 21 has used the expression 'person'. All these expressions, which are gender-neutral, evidently refer to human beings" — National Legal Services Authority v. Union of India, (2014) 5 SCC 438. The word 'person' is deliberately inclusive and draws no line at nationality.
Article 14 Equality
Article 14 is one of the two provisions of Part III that a foreigner can invoke directly. "Any person, natural or artificial, whether he is a citizen or an alien, is entitled to the protection" of Article 14 — Chiranjit Lal Chawdhuri, supra. The equality guarantee — both equality before the law and equal protection of the laws — extends to every person within Indian territory, regardless of national origin.
This has significant practical consequences. A foreigner cannot be subjected to arbitrary executive action, discriminated against without rational basis, or denied a fair hearing on grounds unrelated to their alien status.
The requirement of non-arbitrariness under Article 14 — which the Supreme Court has repeatedly held to be a facet of the rule of law — binds the State in its dealings with non-citizens just as it does with citizens. For a detailed understanding of the equality framework under Part III, see our notes on Equality Rights (14-18).
Permissible Classification
Article 14 does not, however, prevent the State from treating foreigners as a distinct class for legislative purposes, or from sub-classifying foreigners themselves. In a law providing for the expulsion and detention of foreigners, reasons of State may make it desirable to classify foreigners into different groups — Hans Muller, supra.
Such classification, if founded on intelligible differentia and having a rational nexus with the object of the law, satisfies the Article 14 test. A State is not permitted, however, to discriminate against persons coming from another State merely on the ground that they are residents of that State — Lakshman v. State of M.P., AIR 1983.
Article 19 Exclusion
The most consequential boundary of a foreigner's rights in India is the unavailability of Article 19. The six freedoms guaranteed by Article 19(1) — including the right to reside and settle in any part of India under clause (e) — are available only to citizens.
The fundamental right of a foreigner does not include the right to reside and stay in the country as mentioned in Article 19(1)(e), which is applicable only to the citizens of the country — Sarbananda Sonowal, supra.
This is a structural consequence, not an oversight. The State's sovereign power to control entry, stay, and exit of non-citizens is a cornerstone of territorial sovereignty, and Article 19's citizenship limitation is the constitutional expression of that principle.
Equally, Article 19(1)(g) — the right to carry on any trade or business — is not available to a foreigner. A non-citizen cannot challenge a law regulating or prohibiting their business activities by invoking Article 19. The challenge, if any, must be founded on Articles 14 and 21.
Article 21 Guarantee
The Word 'Person'
Article 21 guarantees that no person shall be deprived of their life or personal liberty except according to procedure established by law. The Hon'ble Supreme Court has confirmed unambiguously: the word 'person' in Article 21 is wide enough to cover not only citizens of this country but also foreigners who come to this country — Isaac Isanga Musumba v. State of Maharashtra, (2014) 15 SCC 357.
The State has an obligation to protect the liberty of such foreigners and ensure that their liberty is not deprived except in accordance with the procedure established by law.
This is not a liberal judicial invention. It is the plain reading of the constitutional text — a reading that the Supreme Court has applied consistently across decades. The word 'person' is a deliberate word of art, and its deliberateness lies precisely in its contrast with the word 'citizen' used in Article 19. For a fuller treatment of Article 21's scope, see our notes on the Right to Life and Personal Liberty.
State's Obligation
The obligation cast on the State is affirmative, not merely negative. The State must not only refrain from depriving a foreigner of liberty without legal authority — it must also take positive steps to protect that liberty. The principles enshrined in Article 21 are equally applicable to a foreigner as to a citizen — O.
Konovalov, supra. There is no diluted or second-tier version of Article 21 for non-citizens. The same standard of procedure — just, fair, and reasonable — that Maneka Gandhi v. Union of India, AIR 1978 SC 597 prescribed for citizens applies with equal force to foreigners whose liberty is at stake.
Rights Catalogue
The expansive interpretation of 'life' and 'personal liberty' under Article 21 — which encompasses the right to live with human dignity, the right to a fair procedure, the right to health, the right against arbitrary detention, and numerous other unenumerated rights — applies to foreigners in the same measure as to citizens.
Article 21 refers not only to the necessity of compliance with procedural requirements, but also to substantive rights of a person.
Among the rights that flow directly from Article 21 as applicable to foreigners:
The right not to be deprived of liberty without lawful authority, including imprisonment only under law — Anwar v. State of J. & K., supra.
The right to a procedure that is just, fair, and reasonable — Maneka Gandhi, supra.
The right to human dignity in custody — the Article 21 guarantee extends to persons under imprisonment as regards restrictions imposed in jail — State of Maharashtra v. Prabhakar Pandurang Sanzgiri, AIR 1966 SC 424.
The right to compensation for unlawful deprivation of liberty — the State is liable to repair the damage done by its officers for violating the indefeasible fundamental right of personal liberty without authority of law — Dhananjay Sharma v. State of Haryana, (1995) 3 SCC 757.
Sarbananda Sonowal Framework
The leading case on a foreigner's constitutional position in India is Sarbananda Sonowal v. Union of India, (2005) 5 SCC 665. While the judgment addressed the larger constitutional validity of the Illegal Migrants (Determination by Tribunals) Act, 1983, it also set out the governing framework on the rights of foreigners under Part III.
The Court articulated two distinct principles operating simultaneously. First, the State reserves the right to expel foreigners from its territory and to refuse to grant them certain rights which are enjoyed by its own nationals.
The sovereign power to expel is unaffected by Part III's citizenship-neutral provisions. Second — and this is the critical qualification — once lawfully admitted to a territory, a foreigner is entitled to certain immediate rights necessary to the enjoyment of ordinary private life.
This 'ordinary private life' standard is drawn from international law and gives content to Article 21's guarantee for non-citizens.
A foreigner who has lawfully entered India is entitled to enjoy the ordinary incidents of a private life — freedom from arbitrary arrest, fair treatment in custody, protection from unlawful force — even though they cannot claim the positive freedom to remain in India or to carry on trade or to reside where they please.
The distinction is between the liberty of the person (which Article 21 protects for all persons) and the status of residence (which is a sovereign prerogative available only to citizens under Article 19).
Deportation Procedure
Duty to Inform
The most practically important application of Article 21 in the context of foreigners arises in deportation proceedings. In case of a decision to deport a foreigner who has entered the country legally, it is only fair that the competent authority must inform him the reasons for his deportation.
He should be given an opportunity to submit his representation against his proposed expulsion — Hasan Ali Raihany v. Union of India, (2006) 3 SCC 705.
The principles of natural justice — the requirement of a hearing before an adverse order — are embedded in Article 21's guarantee of a procedure that is just, fair, and reasonable.
A deportation order passed without communicating reasons or without affording an opportunity to respond would violate Article 21, not merely administrative law standards. The constitutional guarantee elevates what might otherwise be a procedural irregularity to a fundamental rights violation.
Security Exception
The duty to communicate reasons and afford an opportunity of representation is not absolute. The Hon'ble Supreme Court observed that this procedure may be departed from for compelling reasons of national security, etc. — Hasan Ali Raihany, supra.
Where the State can demonstrate that disclosure of reasons would compromise national security, intelligence sources, or other matters of vital public interest, the Article 21 procedural guarantee yields to that compelling State interest.
This is not a general licence for the executive to withhold reasons — it is a narrow, fact-specific exception, and the State bears the responsibility of demonstrating its applicability.
Foreigners Act 1946
The principal legislation governing the identification and deportation of foreigners in India is the Foreigners Act, 1946 and the orders framed thereunder.
The Hon'ble Supreme Court examined the constitutional validity of this regime in Sarbananda Sonowal (II) v. Union of India, (2007) 1 SCC 174, and reached a clear conclusion: the Foreigners Act, 1946 and the Orders framed thereunder contain inbuilt procedure. The procedures laid down therein are fair and reasonable. Article 21 would not be offended if the procedure is fair and reasonable.
One particular aspect of the Foreigners Act that was specifically challenged was the reverse burden of proof — the provision requiring the person identified as a foreigner to discharge the burden of establishing their citizenship or legal status.
The Supreme Court held that merely because the burden of proof is on the procedee, the same by itself would not mean that the procedure is ultra vires Article 21. A reverse onus of proof, in the context of immigration and citizenship, does not per se offend the fair procedure standard.
Not Criminal Prosecution
A point of frequent confusion is the attempt to import the procedural standards of a criminal trial into deportation proceedings. The Supreme Court has squarely rejected this conflation.
The principle of procedure being just, fair and reasonable as in a criminal trial can have no application in the matter of identification of a foreigner and his deportation, since he is not being deprived of his life or personal liberty. Deportation proceedings are not proceedings for prosecution — Sarbananda Sonowal, (2005) 5 SCC 665.
This is a precise and important distinction. A criminal prosecution engages the full panoply of Article 21 procedural rights — the right to legal representation, the presumption of innocence, the standard of proof beyond reasonable doubt, the right against self-incrimination under Article 20(3), and the safeguards of Articles 22(1)-(2).
None of these transplant wholesale into deportation proceedings, which are administrative rather than criminal in nature. The applicable standard is the fair and reasonable procedure standard of Article 21 — not the criminal trial standard.
The same principle is illustrated by the treatment of deportation for the purposes of Article 22. The deportation of an alien has been held not to constitute 'arrest and detention' within the meaning of Article 22, since the clause covers arrest and detention by a non-judicial authority upon an accusation of a criminal or quasi-criminal nature — State of U.P. v. Abdus Samad, AIR 1962 SC 1506.
An alien being deported pursuant to the State's sovereign power of expulsion is not being arrested for a criminal act; Article 22's specific safeguards are therefore not automatically engaged.
Enemy Aliens
Article 22 of the Constitution provides safeguards against arrest and detention — the right to be informed of grounds of arrest, the right to consult a legal practitioner, and the right to be produced before a Magistrate within twenty-four hours. These are among the most concrete procedural protections Part III provides to persons in State custody.
However, Article 22(3) carves out a complete exclusion: nothing in clauses (1) and (2) shall apply to any person who for the time being is an enemy alien, or to any person arrested or detained under any law providing for preventive detention.
The 'enemy alien' exclusion operates at the level of the constitutional text itself. A foreigner who is, at the material time, a national of a country with which India is at war or engaged in armed conflict — an enemy alien — is categorically excluded from the Article 22(1)-(2) safeguards.
The exclusion is automatic and requires no further legislation. It reflects the ancient principle of international law that enemy aliens in the territory of a State in wartime occupy a different legal position from peacetime aliens.
For ordinary foreigners who are not enemy aliens, Article 22's protections do apply — subject to the qualification that deportation proceedings are not 'arrest' in the Article 22 sense.
A foreign national arrested for a criminal offence in India retains all the Article 22 safeguards; it is only in the context of deportation or removal (which is not a criminal proceeding) that those safeguards do not straightforwardly apply.
State's Discretion
Where a foreign national is engaged in activities detrimental to the security of India, the State faces a practical choice: detain him under a security law, or deport him.
The Hon'ble Supreme Court in David Patrick Ward v. Union of India, (1992) 4 SCC 154, held that in such circumstances it is for the competent authority to decide whether to detain the foreign national under the National Security Act or to deport him. It is not for the Court to say which is a better course.
This is a settled proposition of judicial restraint in matters involving national security and immigration policy. The State's executive discretion over the choice of mechanism — detention or deportation — is beyond ordinary judicial review.
The Court's role is limited to ensuring that whichever mechanism is employed, its exercise complies with the applicable legal framework and does not violate the irreducible minimum of Article 21.
The detention order in this context may, however, be challenged if it was passed on vague, extraneous, or irrelevant grounds, or by an authority without competence — Additional Secy., Govt. of India v. Alka Subhas Gadia, (1992) Supp.
(1) SCC 496. For a detailed account of preventive detention safeguards and their application, see our notes on Preventive Detention. The Court can intervene at the pre-execution stage in exceptional circumstances.
Excluded Rights
The precise contour of a foreigner's rights in India is best understood not only by what they can claim, but by what lies beyond their constitutional reach.
A foreigner cannot claim the right to reside and settle in any part of the territory of India — this is the exclusive domain of Article 19(1)(e), reserved for citizens. A foreigner has no fundamental right to pursue any trade or business under Article 19(1)(g).
A foreigner has no right to freedom of movement throughout the territory of India under Article 19(1)(d) — a restriction that citizens can challenge only under the Article 19(5) reasonableness standard.
A foreigner cannot claim any of the political rights under Part III — Articles 15, 16, and related provisions — since these operate in terms of citizenship.
A foreigner cannot claim a right to remain in India or to resist expulsion as a matter of fundamental right. The State's sovereign power to expel is constitutionally intact. The only check Article 21 places on that power is procedural: the procedure of expulsion must be fair and reasonable, and reasons must ordinarily be communicated.
What a foreigner can claim is the protection of Article 14 against arbitrary State action, and the protection of Article 21 against deprivation of life or personal liberty without legal authority and fair procedure. These are minimum guarantees that flow from the Constitution's recognition of the dignity of every person, not merely every citizen. They cannot be contracted away or suspended by executive convenience.
Conclusion
The constitutional design of Part III reflects a considered judgment by the framers: some rights belong to the political community of citizens, and others belong to every person by virtue of their humanity.
The freedoms of Article 19 — speech, assembly, trade, residence — are politically embedded and extend only to those who are members of the Indian political community. The protection of life and personal liberty under Article 21, and the equality guarantee of Article 14, are not political — they are human. They extend to every person within Indian territory.
This does not make India's constitutional regime naively hospitable to non-citizens. The State retains robust powers of expulsion, identification, and deportation. The Foreigners Act, 1946 provides the operative framework for these powers, and the Supreme Court has upheld that framework as constitutionally compliant.
The reverse burden of proof, the administrative rather than criminal character of deportation proceedings, and the complete exclusion of enemy aliens from Article 22 safeguards — all reflect the legitimate primacy of sovereignty in immigration matters.
But within those limits, the Constitution makes a clear promise to the foreigner who is present in India: you will not be deprived of your life or your liberty without lawful authority. You will receive the reasons for your proposed expulsion. You will have an opportunity to be heard. You will be treated with the procedural fairness that human dignity demands.
That promise — modest in its scope, firm in its foundation — is the Article 21 guarantee for non-citizens.
Frequently Asked Questions
Q: Do foreigners have fundamental rights in India?
Yes, but they are limited. Under the Constitution of India, foreigners are entitled to the protection of Article 14 (equality before the law) and Article 21 (right to life and personal liberty).
The fundamental right of a foreigner is confined to Article 21 for life and liberty — Sarbananda Sonowal v. Union of India, (2005) 5 SCC 665. The rights under Article 19, which include freedoms of movement, residence, and trade, are available only to citizens.
Q: Can a foreigner be deported without being given any reasons?
Ordinarily, no. In case of a decision to deport a foreigner who has entered the country legally, the competent authority must inform the foreigner of the reasons for deportation and give an opportunity to submit a representation against the proposed expulsion — Hasan Ali Raihany v. Union of India, (2006) 3 SCC 705.
This procedural obligation flows from Article 21's guarantee of a just, fair, and reasonable procedure. The exception is where compelling reasons of national security or similar overriding interests apply.
Q: Are deportation proceedings the same as criminal proceedings under Article 21?
No. The principle of procedure being just, fair and reasonable as in a criminal trial has no application in the matter of identification of a foreigner and their deportation, since deportation does not deprive a person of life or personal liberty in the same sense as criminal prosecution.
Deportation proceedings are not proceedings for prosecution — Sarbananda Sonowal, supra. The applicable standard is the fair and reasonable procedure standard, which is lower than the criminal trial standard.
Q: Does Article 22 apply to foreigners who are arrested?
Generally, yes — but with a critical exception. Article 22(3) expressly excludes enemy aliens from the safeguards in Article 22(1) and (2) (the right to be informed of grounds of arrest, the right to consult a lawyer, and the right to be produced before a Magistrate within 24 hours).
An ordinary foreigner arrested for a criminal offence retains Article 22 protections. But a foreigner being removed pursuant to deportation proceedings — which are not 'arrest' in the Article 22 sense — does not automatically attract those procedural safeguards.
Q: Can a foreign national challenge a detention order in India?
A foreign national may challenge a detention order if it was passed on vague, extraneous, or irrelevant grounds, was passed by an authority without jurisdiction, or was passed for a wrong purpose — Additional Secy., Govt. of India v. Alka Subhas Gadia, (1992) Supp. (1) SCC 496.
The choice between detaining or deporting a foreigner whose activities are detrimental to national security is, however, a matter of executive discretion into which the Court will not ordinarily inquire — David Patrick Ward v. Union of India, (1992) 4 SCC 154. See our notes on Constitutional Remedies: Article 32 and 226 for the writ jurisdiction available to challenge such orders.
