Union and its Territories

1. Union of India

1.1 Constitution of India
  • Article 1 defines the Union of India as comprising States, Union Territories, and the territory of India.
  • Article 2 provides for the admission into the Union of new States.
  • Article 3 deals with the formation of new States and alteration of boundaries of existing States.
  • Article 4 outlines the powers of the Union in relation to the States.
1.2 Key Provisions
ArticleContentImportant Notes
Article 1Defines the Union of IndiaIncludes all States, Union Territories, and the territory of India
Article 2Admission of new StatesProvides for the creation of new States and the addition of new territories
Article 3Formation and alteration of boundaries of StatesIncludes creation, merger, division, or alteration of State boundaries
** Article 4Powers of the Union in relation to StatesIncludes legislative and executive powers over matters not assigned to States
1.3 Amendments
  • Article 1 was amended by the 1st Amendment (1951) to add “Sikkim” as a State.
  • Article 2 was amended by the 10th Amendment (1961) to include Goa, Daman and Diu as Union Territories.
  • Article 3 was amended by the 15th Amendment (1963) to provide for the formation of the State of Nagaland.
  • Article 4 was amended by the 42nd Amendment (1976) to include “the Union of India” in the Preamble.

2. Union Territories

2.1 Definition
  • Union Territories are administratively part of the Union of India and are under the direct control of the Central Government.
  • They may have a Lieutenant Governor or Administrator appointed by the President.
2.2 List of Union Territories (as of 2024)
Union TerritoryCapitalStatus
Andaman and Nicobar IslandsPort BlairUnion Territory
ChandigarhChandigarhUnion Territory
Dadra and Nagar Haveli and Daman and DiuDamanUnion Territory
DelhiDelhiUnion Territory
Jammu and KashmirSrinagar (Summer), Jammu (Winter)Union Territory (Special Status)
LakshadweepKavarattiUnion Territory
LadakhLehUnion Territory (Separate from Jammu and Kashmir)
2.3 Special Status
  • Jammu and Kashmir and Ladakh have special status under Article 370 (repealed in 2019 for Jammu and Kashmir) and Article 371A (for Ladakh).
  • Delhi is a Union Territory with special status under Article 239AA.
2.4 Key Differences: State vs. Union Territory
FeatureStateUnion Territory
GovernanceGoverned by a Governor appointed by the PresidentGoverned by a Lieutenant Governor or Administrator
LegislatureHas a State LegislatureMay have a Legislative Assembly or not
Constitutional ProvisionsGoverned by Articles 1 to 4Governed by Articles 239 to 242
AutonomyHigher degree of autonomyLower degree of autonomy
ExamplesTamil Nadu, Uttar PradeshDelhi, Chandigarh

3. Constitutional Provisions for Union and Territories

3.1 Articles 1 to 4
ArticleDescriptionKey Points
Article 1Defines the Union of IndiaIncludes all States, Union Territories, and the territory of India
Article 2Admission of new StatesProvides for the creation of new States and the addition of new territories
Article 3Formation and alteration of boundaries of StatesIncludes creation, merger, division, or alteration of State boundaries
Article 4Powers of the Union in relation to StatesIncludes legislative and executive powers over matters not assigned to States
3.2 Key Amendments
  • 1st Amendment (1951): Added Sikkim as a State.
  • 10th Amendment (1961): Added Goa, Daman and Diu as Union Territories.
  • 15th Amendment (1963): Formed the State of Nagaland.
  • 42nd Amendment (1976): Added “the Union of India” to the Preamble.

4. Important Dates and Terms

  • 1950: Constitution of India came into effect.
  • 1956: Sikkim became a State.
  • 1961: Goa, Daman and Diu became Union Territories.
  • 1963: Nagaland became a State.
  • 1976: “Union of India” added to the Preamble.
  • 2019: Repeal of Article 370 (Jammu and Kashmir).
  • 2019: Ladakh became a Union Territory.

5. Frequently Asked Questions (SSC, RRB)

5.1 What is the difference between a State and a Union Territory?
  • A State has a Governor and a Legislative Assembly.
  • A Union Territory is governed by a Lieutenant Governor or Administrator and may or may not have a Legislative Assembly.
5.2 Which Union Territory has the special status of being a “National Capital Territory”?
  • Delhi is a National Capital Territory under Article 239AA.
5.3 Which Union Territory was formed from the merger of two Union Territories?
  • Chandigarh was formed from the merger of Punjab and Haryana in 1952.
5.4 Which Union Territory was formed in 2019?
  • Ladakh was formed in 2019 from Jammu and Kashmir.
5.5 Which Union Territory is administered by the President?
  • Andaman and Nicobar Islands is administered by the President through the Governor.

6. Summary Table

TopicKey Points
Union of IndiaComprises States, Union Territories, and the territory of India
Union TerritoriesAdministered directly by the Central Government
Special StatusJammu and Kashmir and Ladakh have special constitutional provisions
AmendmentsArticles 1 to 4 have been amended several times for the creation of new States and Union Territories
Important Dates1950 (Constitution), 1956 (Sikkim), 1961 (Goa, Daman and Diu), 1963 (Nagaland), 1976 (Preamble), 2019 (Ladakh)