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MODERN INDIAN HISTORY · FOUNDATION SERIES

Cabinet Mission, Independence and Partition (1946–47)

The last steps to freedom in simple words: the Cabinet Mission plan, Direct Action Day, Attlee's deadline, the Mountbatten Plan, the Indian Independence Act and the Radcliffe Line through Punjab.

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Lord Mountbatten seated at a table with Nehru, Jinnah and other Indian leaders
Lord Mountbatten with Nehru, Jinnah and other leaders, 1947. Talks like this led to the 3 June Plan, which accepted the partition of India. Image: Unknown photographer, 1947 · Wikimedia Commons · Public domain

By 1946 Britain had decided to leave India. The question was: one country or two? The Cabinet Mission (1946) tried to keep India united, and failed. The Mountbatten Plan (3 June 1947) accepted partition. The Indian Independence Act made it law, and freedom came on 15 August 1947. The Radcliffe Line cut Punjab and Bengal in two.

16 May 1946
Cabinet Mission Plan
United India, weak centre
3 June 1947
Mountbatten Plan
Partition accepted
18 July 1947
Independence Act
Royal assent
17 Aug 1947
Radcliffe Line
Made public

The road to 1946

From the Pakistan demand to the end of the war.

In the 1940s the Muslim League, led by Muhammad Ali Jinnah, began to demand a separate Muslim homeland. The Congress wanted one free India. Britain, busy with the Second World War, made offers that both sides rejected. When the war ended in 1945, a new Labour government under Clement Attlee decided to hand over power.

STEPS BEFORE THE CABINET MISSION
  1. 1933
    The name 'Pakistan'

    Coined by Choudhary Rahmat Ali, a student at Cambridge, in a pamphlet.

  2. March 1940
    Lahore Resolution

    The Muslim League demands separate states for Muslim-majority areas. It is also called the Pakistan Resolution.

  3. March 1942
    Cripps Mission

    Offers dominion status after the war. Congress rejects it.

  4. August 1942
    Quit India Movement

    Launched after the failure of the Cripps offer.

  5. June–July 1945
    Wavell Plan, Simla Conference

    Viceroy Wavell proposes a new Executive Council. Talks fail over who would name the Muslim members.

  6. 1945–46
    Elections

    Congress wins most general seats; the League wins most Muslim seats.

QUICK FACT

The Cripps offer promised freedom only after the war. Gandhi is said to have called it a post-dated cheque. Its failure led straight to the Quit India Movement of August 1942.

QUICK CHECK
PYQ · PPSC DDSWO 2023 Who coined the name Pakistan?
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The Cabinet Mission, 1946

The last plan to keep India one country.

In March 1946 Attlee sent three British cabinet ministers to India. They were Lord Pethick-Lawrence (Secretary of State for India, the leader), Sir Stafford Cripps and A. V. Alexander. The Mission rejected a separate Pakistan. Its plan of 16 May 1946 offered a united India with a weak centre.

The Mission at work, 1946
Image
THE THREE-TIER PLAN
  1. Weak centre
    Union of India (top)
    Only defence, foreign affairs and communications.
  2. Groups of provinces (middle)
    A: Hindu-majority provinces. B: Punjab, NWFP, Sind (north-west). C: Bengal and Assam (north-east).
  3. Provinces (bottom)
    All other subjects stay with the provinces.
  4. Constituent Assembly
    Elected by the provincial assemblies, not directly by the people.
  5. Interim Government
    To run India while the constitution was being made.
THE GROUPING QUARREL
Muslim League
Congress
Grouping was…
Compulsory
Optional
Why
Groups B and C looked like a Pakistan in the making
A province like Assam or NWFP should not be forced in
Result
Accepted plan, then withdrew (July 1946)
Accepted the Assembly part
The Mission said grouping was compulsory at first, but a province could leave its group after the first elections under the new constitution.
Members seated in rows in the hall of the Constituent Assembly, December 1946
The Constituent Assembly, December 1946. It met first on 9 December 1946. Sachchidananda Sinha was temporary chairman; Rajendra Prasad was elected permanent President on 11 December. The Muslim League stayed away. Image: Unknown photographer, 1946 · Wikimedia Commons · Public domain
WHAT SURVIVED THE MISSION

The Cabinet Mission failed in its main aim. But the Constituent Assembly it created went on to write the Constitution of India. So a failed plan gave India the body that made the republic.

QUICK CHECK
PYQ · PPSC NT 2020 Which of the following are true about the Cabinet Mission Plan? I. It recommended a three-tier union with a weak central government controlling foreign affairs, defence and communications. II. For electing the Constituent Assembly, the provincial assemblies were to be divided into three sections: A (Hindu-majority provinces), B (north-western Muslim-majority provinces) and C (north-eastern Muslim-majority provinces). III. Grouping would be compulsory at first, but provinces would have the right to opt out after the new constitution and elections. IV. On this basis, in March 1947 the Congress divided Punjab into two — a Muslim-majority west and a Hindu/Sikh-majority east — and asked for the same pattern to be applied in Bengal. Choose the correct answer:
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QUICK CHECK
PYQ · PPSC Veterinary Officer 2024 The Constituent Assembly met on 9th December, 1946 and Dr Rajendra Prasad was elected its President. Which amongst the following political parties did not participate?
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PYQ · Punjab Police SI 2022 The first meeting of the Constituent Assembly was presided over by Dr. Sachidanand Sinha. Who among the following was later elected the President of Constituent Assembly?
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From Direct Action to the Mountbatten Plan

August 1946 to June 1947: the slide to partition.

TEN MONTHS THAT DECIDED PARTITION
  1. 16 Aug 1946
    Direct Action Day

    Called by the Muslim League to press for Pakistan. Large-scale riots break out in Calcutta, then spread to Noakhali, Bihar and later Punjab.

  2. 2 Sept 1946
    Interim Government

    Formed under Jawaharlal Nehru. The League joins in October 1946, but the two sides clash at every step.

  3. 20 Feb 1947
    Attlee's deadline

    Britain will leave India not later than June 1948.

  4. 2 Mar 1947
    Punjab ministry falls

    Premier Khizar Hayat Khan Tiwana (Unionist) resigns. Governor's rule follows; violence grows.

  5. 24 Mar 1947
    Mountbatten takes over

    He replaces Wavell as the last Viceroy.

  6. 3 June 1947
    Mountbatten Plan

    Partition accepted; date brought forward to 15 August 1947.

KEY TERM
The Mountbatten Plan (3 June Plan)

It accepted partition, which the Cabinet Mission had refused. The members of the Punjab and Bengal assemblies would vote, sitting in two parts, on dividing their province. NWFP and Sylhet (Assam) would decide by referendum. A Boundary Commission would draw the lines. Princely states could join India or Pakistan. Congress and the League both accepted it.

Cabinet Mission fails→Riots spread→3 June Plan: partition→Freedom on 15 Aug 1947
CABINET MISSION VS MOUNTBATTEN PLAN
Cabinet Mission, 1946
Mountbatten Plan, 1947
Partition?
Rejected
Accepted
Led by
Pethick-Lawrence
Viceroy Mountbatten
Key idea
Three tiers, weak centre
Two dominions
Led to
Constituent Assembly
Indian Independence Act
QUICK CHECK
PYQ · PPSC PRIN 2020 On February 20, 1947, Prime Minister Attlee announced the British Government's decision to withdraw from India latest by
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PYQ · PSSSB Election Kanungo 2018 Who was the last Premier of the United Punjab?
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PYQ · PPSC SEVE 2016 The plan to transfer of power to the Indians and partition of the country was laid down in the:
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The Indian Independence Act, 1947

The law that created two dominions.

The British Parliament turned the Mountbatten Plan into law. The Indian Independence Act got royal assent on 18 July 1947. Under it, India and Pakistan became two independent dominions on 15 August 1947. Pakistan marks its independence on 14 August, the day power was handed over in Karachi.

  • Two dominions, India and Pakistan, from 15 August 1947.
  • Each Constituent Assembly got full power to make its own constitution and laws.
  • British paramountcy over the princely states ended. They could join either dominion.
  • The British king dropped the title Emperor of India. The post of Secretary of State for India ended.
  • Until new constitutions came, each dominion ran under the Government of India Act 1935, with a Governor-General as head.
GOVERNORS-GENERAL OF FREE INDIA
  1. 1
    Lord Mountbatten
    1947–48 · Last Viceroy, then first Governor-General of free India
  2. 2
    C. Rajagopalachari
    1948–50 · First and last Indian Governor-General
In Pakistan, Jinnah became the first Governor-General. India's post ended on 26 January 1950, when India became a republic.
Jawaharlal Nehru speaking at a microphone in the Constituent Assembly at midnight
Nehru's 'Tryst with Destiny' speech, at the midnight session of the Constituent Assembly, 14–15 August 1947. He became free India's first Prime Minister. Image: Unknown photographer, 1947 · Wikimedia Commons · Public domain
QUICK CHECK
PYQ · PPSC DDSWO 2026 _________ became the basis of independence act
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PYQ · PPSC NE 2019 At the time of partition, the government in North-West Frontier Province was constituted by
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PYQ · PPSC NT 2020 What day of the week was 15 August 1947?
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QUICK CHECK
PYQ · Punjab Police Constable 2024 Punjab (originally East Punjab) became a state in the Union of India on ______.
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The Radcliffe Line and Punjab

One line, two Punjabs, millions on the move.

A line had to be drawn through Punjab and Bengal. A British lawyer, Sir Cyril Radcliffe, chaired both Boundary Commissions. He had never been to India before and had about five weeks. His award was ready by 12 August, but it was made public only on 17 August 1947, two days after freedom.

Undivided Punjab's 29 districts in 1947
To East Punjab (India)
13 districts
To West Punjab (Pakistan)
16 districts
Only Gurdaspur and Lahore districts were split by the line. Princely states such as Patiala were outside these 29.
PUNJAB PAID THE HEAVIEST PRICE

About 10 to 15 million people crossed the new borders in 1947. Muslims moved west; Hindus and Sikhs moved east. Hundreds of thousands lost their lives in riots, and Punjab suffered the most. East Punjab lost Lahore, its capital, and had to build a new one, Chandigarh.

Punjab in 1947
Image
QUICK CHECK
PYQ · Punjab Police SI 2016 The boundary between India and Pakistan was demarcated by
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PYQ · PPSC JEE 2022 What is the name of the border that separates India and Pakistan?
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PYQ · Punjab Police SI 2023 How many districts were there in undivided Punjab before the partition of 1947?
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PYQ · Punjab Police Constable 2021 Where is Partition Museum located in Punjab?
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FLASHCARDS
Match the name
Leader of the Cabinet Mission
Lord Pethick-Lawrence
Other two members
Stafford Cripps, A. V. Alexander
Direct Action Day
16 August 1946, Muslim League
Head of Interim Government
Jawaharlal Nehru, 2 Sept 1946
Permanent President, Constituent Assembly
Rajendra Prasad
Last Viceroy
Lord Mountbatten
Last Premier of united Punjab
Khizar Hayat Khan Tiwana
Drew the India–Pakistan border
Sir Cyril Radcliffe

Everything on one look

The Mission, the plan, the Act and the line.

1946
  • Cabinet Mission: Pethick-Lawrence, Cripps, Alexander
  • Plan of 16 May 1946: united India, weak centre
  • Groups A, B, C; grouping quarrel
  • Direct Action Day: 16 Aug 1946
  • Interim Government under Nehru: 2 Sept 1946
  • Constituent Assembly first met: 9 Dec 1946
1947
  • Attlee: leave by June 1948 (20 Feb 1947)
  • Mountbatten Plan: 3 June 1947
  • Indian Independence Act: 18 July 1947
  • Freedom: 15 August 1947 (a Friday)
  • Radcliffe Line made public: 17 Aug 1947
  • Punjab: 29 districts, 13 to India
COMMON TRAPS
  • The Cabinet Mission rejected partition; the Mountbatten Plan accepted it.
  • Cabinet Mission leader: Pethick-Lawrence, not Cripps. Cripps also led the 1942 mission.
  • Quit India followed the Cripps offer, not the Cabinet Mission.
  • The name Pakistan: Rahmat Ali (1933), not Jinnah or Iqbal.
  • The Simla Conference (1945) was under Wavell, not Mountbatten.
  • Attlee's first deadline was June 1948; it was brought forward to 15 August 1947.
  • The Act became law on 18 July 1947; freedom came on 15 August.
  • The Radcliffe Line was made public on 17 August, after independence.
  • NWFP had a Congress government in 1947, yet voted for Pakistan in a referendum.
  • Radcliffe Line = India–Pakistan. McMahon = India–China. Durand = Pakistan–Afghanistan.
QUICK BYTES
  • Name 'Pakistan': Rahmat Ali, 1933
  • Lahore (Pakistan) Resolution: March 1940
  • Cripps Mission: March 1942
  • Simla Conference: 1945, Wavell
  • Cabinet Mission arrived: March 1946
  • Members: Pethick-Lawrence, Cripps, Alexander
  • Plan announced: 16 May 1946
  • Union subjects: defence, foreign affairs, communications
  • Direct Action Day: 16 August 1946
  • Interim Government: 2 September 1946, Nehru
  • Constituent Assembly: 9 December 1946
  • Permanent President: Rajendra Prasad
  • Attlee's statement: 20 February 1947
  • Last Premier of united Punjab: Khizar Hayat Khan
  • Mountbatten Plan: 3 June 1947
  • Indian Independence Act: 18 July 1947
  • First Indian Governor-General: C. Rajagopalachari
  • Radcliffe Line public: 17 August 1947
  • Partition Museum: Town Hall, Amritsar
CHECK YOURSELF

Why did the Cabinet Mission Plan fail?

Show answer

It broke down over grouping. The League read the grouping of provinces as compulsory, the Congress as optional. After Nehru said in July 1946 that the Assembly would not be bound, the League withdrew its acceptance and called Direct Action Day. The riots that followed made a united India look impossible.

Frequently Asked Questions

What was the Cabinet Mission Plan of 1946?

A plan by three British ministers, led by Lord Pethick-Lawrence with Stafford Cripps and A. V. Alexander. It rejected Pakistan and proposed a united India with a weak centre, three groups of provinces and a Constituent Assembly elected by the provincial assemblies.

Who were the members of the Cabinet Mission?

Lord Pethick-Lawrence, the Secretary of State for India, who led it; Sir Stafford Cripps; and A. V. Alexander. Prime Minister Clement Attlee sent them in March 1946.

Why did the Cabinet Mission Plan fail?

The Muslim League saw grouping of provinces as compulsory, while the Congress saw it as optional. In July 1946 the League withdrew its acceptance and called Direct Action Day on 16 August 1946.

What was Direct Action Day?

A day called by the Muslim League on 16 August 1946 to press for Pakistan. Large-scale riots began in Calcutta and spread to other areas, making partition look unavoidable.

What was the Mountbatten Plan?

Also called the 3 June Plan (1947), it accepted partition. The Punjab and Bengal assemblies would vote on dividing their provinces, NWFP and Sylhet would hold referendums, and freedom was brought forward to 15 August 1947.

What did the Indian Independence Act 1947 provide?

It created two dominions, India and Pakistan, from 15 August 1947. It ended British paramountcy over princely states, gave each Constituent Assembly full powers and dropped the British king's title 'Emperor of India'. It got royal assent on 18 July 1947.

What is the Radcliffe Line?

The boundary between India and Pakistan, drawn by Sir Cyril Radcliffe, who chaired the Punjab and Bengal Boundary Commissions. It was made public on 17 August 1947.

How did partition affect Punjab?

Punjab's 29 districts were split: 13 went to India as East Punjab and 16 to Pakistan. Millions crossed the border and Punjab suffered the worst violence. East Punjab lost Lahore and later built Chandigarh as its capital.

When did the Constituent Assembly first meet?

On 9 December 1946, with Sachchidananda Sinha as temporary chairman. Rajendra Prasad was elected permanent President on 11 December 1946. The Muslim League boycotted it.

Who was the last Viceroy and the first Indian Governor-General?

Lord Mountbatten was the last Viceroy and the first Governor-General of free India. C. Rajagopalachari succeeded him in 1948 as the first and last Indian Governor-General.

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