History The Gandhian Era and Independence (1919–1947)

The Gandhian Era and Independence — Quick Revision

One-page CGPSC quick revision for the Gandhian Era (1919–1947): every date, session, plan and leader in tables for last-minute Prelims and Mains revision.

5 min read Updated Oct 2026 #quick revision#cgpsc#gandhian era

The national movement from 1915 to 1948 on one page: satyagrahas, sessions, movements, plans and the transfer of power. For explanations, read Gandhi’s Rise and the Non-Cooperation Movement, Swarajists to Civil Disobedience, Quit India and the War Years and Partition and Independence.

How to use this sheet
Scan top to bottom the week before Prelims. Bold entries are the facts examiners return to most often.

Timeline / Key Facts

1915–1922: Gandhi’s rise and Non-Cooperation

FactDetail
Gandhi returns from South Africa9 January 1915
Champaran1917, Bihar; indigo, tinkathia; Raj Kumar Shukla; first civil disobedience
Ahmedabad mill strike1918; Anasuya Sarabhai; first hunger strike; 35% wage rise
Kheda1918; revenue remission; Patel; first non-cooperation
Rowlatt ActMarch 1919; detention without trial; hartal 6 April 1919
Jallianwala Bagh13 April 1919, Amritsar; Dyer; Hunter Committee; Tagore renounces knighthood
NCM launched1 August 1920 (Tilak died that day)
Calcutta special sessionSeptember 1920, Lala Lajpat Rai: NCM adopted
Nagpur sessionDecember 1920, C. Vijayaraghavachariar: ratified; linguistic PCCs; 15-member CWC
Prince of Wales’ visit17 November 1921: hartal
Chauri Chaura4 February 1922, Gorakhpur (UP); 22 policemen killed (some accounts 23)
Bardoli resolution12 February 1922: NCM withdrawn
Gandhi arrested10 March 1922; six years; released 1924

1922–1934: Swarajists to Civil Disobedience

FactDetail
Swaraj PartyJanuary 1923; C.R. Das, Motilal Nehru
Simon CommissionAppointed November 1927; arrived February 1928; seven British MPs, no Indian
Lajpat Rai diesNovember 1928, after lathi-charge at Lahore
Nehru ReportAugust 1928; Motilal Nehru; dominion status
Bardoli satyagraha1928; Patel becomes “Sardar”
Lahore sessionDecember 1929; Jawaharlal Nehru; Purna Swaraj
First Independence Day26 January 1930
Eleven demands31 January 1930
Dandi March12 March – 6 April 1930; 78 followers; about 240 miles
First RTCNov 1930 – Jan 1931; Congress absent
Gandhi-Irwin Pact5 March 1931
Bhagat Singh, Sukhdev, Rajguru executed23 March 1931
Karachi sessionMarch 1931; Patel; Fundamental Rights and Economic Programme
Second RTCSept – Dec 1931; Gandhi attends
Communal Award16 August 1932, Ramsay MacDonald
Poona Pact24 September 1932; Gandhi–Ambedkar; joint electorate; 148 reserved seats (vs 71)
Third RTCNov – Dec 1932; Congress absent
CDM withdrawnApril 1934

1939–1945: War years and Quit India

FactDetail
Congress ministries resignOct–Nov 1939
Lahore Resolution (League)March 1940
August Offer8 August 1940, Linlithgow
Individual SatyagrahaFrom 17 October 1940; Vinoba Bhave first, Nehru second
Cripps MissionMarch 1942; dominion status and constituent assembly after the war; provincial opt-out
Quit India resolution8 August 1942, Gowalia Tank, Bombay; “Do or Die”
Leaders arrested9 August 1942; Gandhi at Aga Khan Palace, Pune
Gandhi’s fastFebruary 1943 (21 days); released 6 May 1944
Azad Hind government21 October 1943, Singapore

1944–1948: The endgame

FactDetail
C.R. Formula1944
Wavell Plan / Simla ConferenceJune–July 1945
INA trialsNovember 1945, Red Fort
RIN mutiny18 February 1946, HMIS Talwar, Bombay
Cabinet MissionPlan 16 May 1946; Pethick-Lawrence, Cripps, Alexander; Groups A, B, C
Direct Action Day16 August 1946
Interim Government2 September 1946, Nehru
Constituent Assembly first meets9 December 1946
Attlee’s statement20 February 1947: leave by June 1948
Mountbatten Plan3 June 1947
Indian Independence ActRoyal assent 18 July 1947
IndependencePakistan 14 August; India 15 August 1947
Radcliffe AwardPublished 17 August 1947
J&K accession26 October 1947
Gandhi assassinated30 January 1948
Operation PoloSeptember 1948, Hyderabad

Pairs to Memorise

ItemPair
Ballia (1942)Chittu Pandey
Tamluk (1942–44)Tamralipta Jatiya Sarkar
Satara (mid-1943 to 1945/46)Nana Patil (longest)
Congress RadioUsha Mehta
Gowalia Tank flag (9 Aug 1942)Aruna Asaf Ali
VedaranyamC. Rajagopalachari
PayyanurK. Kelappan
DharasanaSarojini Naidu
Khudai KhidmatgarKhan Abdul Ghaffar Khan
First INAMohan Singh
Rani Jhansi RegimentLakshmi Swaminathan
INA trial accusedShah Nawaz Khan, P.K. Sahgal, G.S. Dhillon
States DepartmentPatel and V.P. Menon
FactDetail
Kandel canal satyagrahaFrom July 1920, Dhamtari; Sundarlal Sharma, Chhotelal Shrivastava, Narayan Rao Meghawale
Gandhi’s first visit20 December 1920, Raipur (with Maulana Shaukat Ali)
BNC Mills strike1920, Rajnandgaon; Thakur Pyarelal Singh
Sihawa-Nagri jungle satyagrahaJanuary 1922; Shyamlal Som
CDM in Chhattisgarh1930 jungle satyagrahas: Gatta-Silli, Rudri-Navagaon, Tamora
Gandhi’s second visit22–28 November 1933, Harijan tour
Quit IndiaArrests in Raipur, Bilaspur, Durg; Raipur Conspiracy Case (Parsuram Soni)
Cabinet MissionCentral Provinces placed in Group A
Merger of 14 princely statesNagpur meeting 15 December 1947; merged into CP and Berar 1 January 1948

Don’t Confuse

ThisvsThat
Calcutta 1920: NCM adoptedvsNagpur 1920: NCM ratified, Congress reorganised
Lahore 1929: Purna Swaraj (Nehru)vsKarachi 1931: Fundamental Rights (Patel)
Communal Award: separate electoratevsPoona Pact: joint electorate + reserved seats
Bardoli 1922: NCM withdrawnvsBardoli 1928: Patel’s peasant satyagraha
Cripps 1942: CA after the warvsCabinet Mission 1946: CA elected at once
August Offer: 8 August 1940vsQuit India: 8 August 1942
Attlee: deadline June 1948vsMountbatten: advanced to 15 August 1947
Dyer: ordered firingvsO’Dwyer: Lt.-Governor, shot by Udham Singh
Favourite MCQ traps
  • Gandhi attended only the Second RTC; Ambedkar attended all three.
  • The Cabinet Mission rejected Pakistan; partition came with the 3 June Plan.
  • The CPI, Muslim League and Hindu Mahasabha stayed away from Quit India.
  • Mohan Singh, not Subhas Bose, formed the first INA.
  • Gandhi’s first visit to Chhattisgarh was 1920, not 1933.
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