Decolonization

Decolonization – Complete GK Module for Railway Exams

1. What is Decolonization?

Decolonization = Process by which colonies become independent from imperial powers.
Began after WW-II (1945) & accelerated through 1960s-70s.
Result: UN membership grew from 51 (1945) → 193 (today).


2. Waves & Routes of Decolonization
WavePeriodMain MethodKey Regions
First1945-50Negotiated / WW-II exhaustionSouth Asia, SE Asia
Second1950-65Armed struggle / UN pressureAfrica, North Africa
Third1965-80Liberation wars / Cold-War diplomacyPortuguese Africa, Pacific

3. Country-wise Independence Time-Table
ColonyColonizerIndependence DateFirst Prime-PresidentRemark
IndiaBritain15 Aug 1947J. NehruPartition; 2 nations born
PakistanBritain14 Aug 1947Liaquat Ali Khan1971 → Bangladesh
Sri LankaBritain4 Feb 1948D. S. SenanayakeCeylon → 1972 Sri Lanka
MyanmarBritain4 Jan 1948U Nu1962 military coup
IndonesiaNetherlands17 Aug 1945 (recognised 27 Dec 1949)Sukarno4-yr war vs Dutch
VietnamFrance2 Sep 1945 (declaration) / 1954 (Geneva)Ho Chi MinhDien Bien Phu 7 May 1954
LaosFrance22 Oct 1953Souvanna PhoumaGeneva Accords 1954
CambodiaFrance9 Nov 1953Norodom SihanoukKhmer Rouge later
MalaysiaBritain31 Aug 1957Tunku Abdul Rahman“Merdeka”
SingaporeBritain31 Aug 1963 / 9 Aug 1965 (secede)Lee Kuan YewExpelled from Malaysia
GhanaBritain6 Mar 1957Kwame Nkrumah1st sub-Saharan
NigeriaBritain1 Oct 1960Nnamdi AzikiweCivil war 1967-70
KenyaBritain12 Dec 1963Jomo KenyattaMau-Mau revolt
AlgeriaFrance5 July 1962Ahmed Ben Bella1 million died
AngolaPortugal11 Nov 1975Agostinho NetoCivil war till 2002
MozambiquePortugal25 June 1975Samora Machel1977-92 civil war
ZimbabweBritain18 Apr 1980Robert MugabeLancaster House deal
NamibiaSouth Africa (UN mandate)21 Mar 1990Sam NujomaLast colony in Africa

4. Key Conferences & Declarations
YearEventImportance
1941Atlantic CharterRoosevelt-Churchill: self-determination
1945UN Charter Art-1Right of peoples to self-determination
1955Bandung Conference29 Asian-African nations → anti-colonial bloc
1960UN GA Res-1514“Grant Independence to Colonial Countries & Peoples”
1960Year of Africa17 African states free
1975ICJ on W. Sahara“no sovereignty over terra nullius” → Spain quits

5. Factors Behind Decolonization
  1. WW-II devastation – Europe could not afford colonies.
  2. Atlantic Charter 1941 – moral commitment.
  3. UN & Super-power pressure – US-USSR both anti-colonial (for own reasons).
  4. Local nationalist movements – INA, Mau-Mau, FLN, MPLA, Frelimo.
  5. Global economic shift – colonies no longer profitable.
  6. Peaceful transfer fear of USSR influence – e.g., Britain in Ghana, Malaysia.

6. Quick-Fire One-Liners (Memory Capsules)
  • 1945 → UN born with 51 members; today 193.
  • 1947 → India & Pakistan free → midnight of 14-15 Aug.
  • 1954 → Dien Bien Phu → France leaves Indochina.
  • 1955 → Bandung (Indonesia) → Afro-Asian solidarity.
  • 1960 → “Year of Africa” → 17 states independent.
  • 1962 → Algeria after 8-yr war; Evian Accords.
  • 1975 → Portuguese empire collapses (Carnation Revolution 25 Apr 1974).
  • 1980 → Southern-Rhodesia becomes Zimbabwe.
  • 1990 → Namibia last African colony free.
  • 1997 → Hong-Kong reverts to China (not decolonisation but end of empire).
  • 2002 → East-Timor (Timor-Leste) last Asian colony (from Portugal→Indonesia→UN).

7. 15+ MCQs for Railway Exams
Q1. Which was the first sub-Saharan African country to gain independence?

Answer: Ghana (6 March 1957)

Q2. The “Year of Africa” refers to which year when 17 countries became free?

Answer: 1960

Q3. Who was the first Prime Minister of independent Kenya?

Answer: Jomo Kenyatta

Q4. The Battle of Dien Bien Phu (1954) led to the independence of which nation from France?

Answer: Vietnam

Q5. The Atlantic Charter was signed in:

Answer: 1941

Q6. UN General Assembly Resolution 1514 is related to:

Answer: Granting independence to colonial countries

Q7. Which European country was the last to give up its African colonies (Angola & Mozambique)?

Answer: Portugal

Q8. The Bandung Conference of 1955 was held in:

Answer: Indonesia

Q9. Who among the following led the Algerian independence struggle against France?

Answer: FLN (Front de Libération Nationale)

Q10. Zimbabwe became independent in:

Answer: 18 April 1980

Q11. Namibia gained independence from:

Answer: South African mandate (21 Mar 1990)

Q12. The Carnation Revolution of 1974 took place in:

Answer: Portugal

Q13. Which colony was formerly known as Southern Rhodesia?

Answer: Zimbabwe

Q14. The Lancaster House Conference is associated with the independence of:

Answer: Zimbabwe

Q15. Indonesia proclaimed independence on 17 August 1945 but was recognised by the Netherlands in:

Answer: 27 December 1949

Q16. Who was the first President of Ghana after independence?

Answer: Kwame Nkrumah

Q17. The Mau-Mau uprising was fought in:

Answer: Kenya


8. Revision Table – “Must-Dates”
DateEvent
15 Aug 1947India
4 Feb 1948Sri Lanka
6 Mar 1957Ghana
7 May 1954Dien Bien Phu
5 July 1962Algeria
11 Nov 1975Angola
21 Mar 1990Namibia

Last Tip: Remember “GAD-90” → Ghana, Algeria, Dien-Bien-Phu, Namibia-1990 – covers 70% decolonisation MCQs!