Constitution of India
Article 355: Duty of the Union to protect States against external aggression and internal disturbance
Part XVIII — Emergency Provisions
Article 355 (no sub-divisions)
WHAT IT SAYS: It shall be the duty of the Union to protect every State against external aggression and internal disturbance and to ensure that the government of every State is carried on in accordance with the provisions of this Constitution. WHAT IT MEANS: 1. Imposes a DUAL OBLIGATION on the Union Government: (a) Protect States from external aggression AND internal disturbance. (b) Ensure every State government functions constitutionally. 2. This is a DUTY — not a discretionary power. 3. It is NOT an independent source of power to intervene — it provides the RATIONALE for invoking Articles 352 and 356. 4. The Union can take preventive or corrective measures (deploying forces, issuing advisories, passing laws) WITHOUT necessarily invoking President's Rule. 5. Article 355 has NOT been amended since its original enactment on 26 January 1950. KEY DOCTRINE: 1. Umbrella Doctrine — CJ Beg in State of Rajasthan v. Union of India (1977) explained Article 355 as an umbrella: first limb (protection against aggression/disturbance) relates to Art. 352; second limb (ensuring constitutional governance) relates to Art. 356. 2. 'Internal disturbance' retains WIDER scope than 'armed rebellion' (which replaced 'internal disturbance' in Art. 352 via the 44th Amendment, 1978) — but the phrase was NOT changed in Art. 355.
Constitutional Inspiration
SOURCE(S): 1. United States Constitution — Article IV, Section 4 (Guarantee Clause + Protection Clause) Original provision: 'The United States shall guarantee to every State in this Union a Republican Form of Government, and shall protect each of them against Invasion; and on Application of the Legislature, or of the Executive (when the Legislature cannot be convened) against domestic Violence.' What India kept: The twin duty of the federal government to (a) guarantee constitutional governance in States, and (b) protect States from threats. INDIA'S SPECIFIC ADAPTATIONS: 1. 'Invasion' replaced with 'external aggression' and 'domestic violence' with 'internal disturbance' — both terms of WIDER amplitude than the US originals. 2. India does NOT require the State's application or consent before the Union intervenes — unlike the US Guarantee Clause which requires State Legislature/Executive to request help against domestic violence. 3. India added an explicit mechanism (Articles 356–357) for the Union to take over State administration — the US Constitution has NO analogous provision for suspending a State government. 4. The duty under Art. 355 is UNCONDITIONAL — it is a self-executing constitutional obligation on the Union, not dependent on any precondition.
Constituent Assembly Debate
DEBATED ON: 3 August 1949 and 4 August 1949 (CAD Volume IX) Draft Article number: 277A (absent in the original Draft Constitution of 1948; introduced later by the Drafting Committee) KEY SPEAKERS: 1. Dr. B.R. Ambedkar (Chairman, Drafting Committee) — Introduced Art. 277A to clarify that Centre's intrusion into a State's domain in an emergency arises out of a constitutional obligation and is not arbitrary or wanton. 2. Shri H.V. Kamath (C.P. & Berar) — Proposed replacing 'and' with 'or' between 'external aggression' and 'internal disturbance' for flexibility; also wanted 'Union Government' instead of 'Union'. 3. Shri Raj Bahadur (United State of Matsya) — Supported Dr. Ambedkar; argued that it is the function of the entire Union and nation, not just the Government, to protect States. MAJOR DISAGREEMENTS: 1. 'Internal disturbance' was seen as too vague — a member wanted to replace it with 'internal insurrection or chaos' to prevent arbitrary Union interference. The broader term was RETAINED. 2. 'And' vs 'Or' — H.V. Kamath proposed 'or' for flexibility. Ambedkar rejected it, clarifying that 'and' in context is both conjunctive and disjunctive and can be read either way as the occasion may require. 3. Scope of Union's duty — Some members wanted these powers to extend beyond emergency situations. This was REJECTED. FINAL OUTCOME: Draft Article 277A was adopted as originally proposed on 4 August 1949; all amendments suggesting narrower/broader language were rejected. AMBEDKAR'S KEY QUOTE: 'In view of the fact that we are endowing the Provinces with plenary powers and making them sovereign within their own fields, it is necessary to provide that if any invasion of the provincial field is done, it is in virtue of this obligation.'
Landmark Judgments
LANDMARK JUDGMENTS: 1. State of Rajasthan v. Union of India (1977) — CJ Beg explained Art. 355 as an 'umbrella': first limb (protection) relates to Art. 352 emergencies; second limb (ensuring governance) relates to Art. 356 proclamations. President's satisfaction under Art. 356 is subjective but can be reviewed for mala fides. 2. S.R. Bommai v. Union of India (1994) — Art. 355 provides the rationale for invoking Arts. 356/357, but does NOT itself grant independent power to dismiss a State government. 'Internal disturbance' is broader than 'armed rebellion', but mere disturbance cannot justify President's Rule unless State cannot function constitutionally. Misuse of Art. 356 cannot be justified solely on Art. 355. 3. Naga People's Movement of Human Rights v. Union of India (1998) — AFSPA upheld as enacted to enable the Union to discharge its obligation under Art. 355 to protect States from grave internal disturbances and prevent escalation to emergency. 4. Sarbananda Sonowal v. Union of India (2005) — Large-scale illegal migration into Assam held to amount to external aggression and internal disturbance. The IMDT Act struck down as contravening Art. 355's mandate. 5. Rameshwar Prasad v. Union of India (2006) — Art. 356 is an emergency power to discharge the obligation under Art. 355; it is not absolute. Dissolution of Bihar Assembly held unconstitutional. Reiterated that President's satisfaction must be based on relevant and objective material. 6. H.S. Jain v. Union of India (1996) — Governor must exhaust all constitutional alternatives before recommending President's Rule; proclamation under Art. 356 set aside where Governor hastily recommended without exploring options. NOTABLE DISSENTS: 1. Justice P.B. Sawant in S.R. Bommai (1994) — Art. 355 is a rationale for actions under Arts. 356 and 357; it is NOT an autonomous authority for interfering with the structure and function of the State Legislature. SCHOLARS & JURISTS: 1. Granville Austin — Called Indian federalism 'cooperative federalism'; Art. 355 supports this concept by mandating mutual respect and collaboration between Centre and States. 2. A.G. Noorani — Noted that Art. 355 'was not entirely born in sin, but it was conceived in murky circumstances,' cautioning against its potential misuse. 3. Sarkaria Commission (1988) — Recommended safeguards against arbitrary central intervention; affirmed Art. 355 as a constitutional obligation, not a tool for political purposes. 4. Punchhi Commission (2010) — Emphasised cooperative federalism and the limited but crucial role of the Centre under Art. 355; recommended exhausting all alternatives before invoking Art. 356.