Appearance
6.23 — Partition: How It Happened and What It Cost
Cyril Radcliffe, a British barrister, arrived in India on 8 July 1947 to draw the border between India and Pakistan. He had never been east of Paris before. He was given five weeks. He was not permitted to visit the districts he was dividing. He worked from census reports and outdated maps in a bungalow in Delhi, in the pre-monsoon heat, with two Congress and two Muslim League nominees on each of his two commissions who deadlocked on every question, leaving every decision to him.
The award was completed on 12 August and deliberately not published until 17 August — two days after independence. Mountbatten's reason, given later, was that the British did not want to be responsible for administering the consequences.
So for two days, millions of people did not know which country they were in.
How the demand developed
The demand for a separate state was recent, and its intellectual ancestry was older.
Sir Syed Ahmad Khan in the 1880s made the demographic argument (Chapter 6.20): representative government by headcount means permanent majority rule in a country where Muslims are about a quarter.
Separate electorates in 1909 institutionalised that logic.
The Lucknow Pact of 1916 was the high point of cooperation — Congress and League agreed on joint demands, with Jinnah as the architect and the man Gokhale called the best ambassador of Hindu-Muslim unity.
Jinnah's own trajectory matters and it is frequently caricatured. He was a Congress member, a constitutionalist, entirely secular in his personal life — he drank, ate pork, dressed in Savile Row suits and spoke poor Urdu. He left Congress in 1920 over Gandhi's mass agitation methods and the Khilafat alliance, which he regarded as introducing religion into politics and as encouraging mob politics.
The Fourteen Points of 1929 were his last attempt at a constitutional settlement within a united India: a federation with substantial provincial autonomy and guaranteed proportions of Muslim representation.
Iqbal's 1930 address proposed a consolidated Muslim state in the northwest, within or outside a federation, and the name "Pakistan" was coined in 1933 by a student at Cambridge, Choudhry Rahmat Ali, as an acronym.
The 1937 elections are the turning point, and this is the least-known crucial fact in the story.
Under the Government of India Act 1935, provincial elections were held. Congress won decisively. The Muslim League did badly, even in Muslim-majority provinces.
And then Congress declined to form coalition governments with the League — notably in the United Provinces, where the League expected to be included and was told it could join only by dissolving into Congress. Congress's reasoning was that it had won an absolute majority and was a national rather than a communal party.
The consequence was decisive. The League concluded that Congress rule meant Hindu majority rule with no share for Muslims, and it campaigned on exactly that for the next decade. Its membership grew from a few thousand to millions between 1937 and 1946. Historians differ on how much weight to give this, and there is broad agreement that it was a serious political misjudgement by Congress and that it transformed the League's fortunes.
The Lahore Resolution of 1940 demanded independent states for Muslim-majority areas. Its wording was deliberately ambiguous — it says "states" and does not specify partition of a country or a single sovereign entity — and the ambiguity was useful, because the demand functioned for years as a bargaining position for maximum autonomy rather than a fixed goal.
The war years, and the point of no return
In 1939 the Viceroy declared India at war without consulting a single Indian. Congress ministries resigned in protest. The League did not, and cooperated with the government throughout the war, which gave it access, patronage and legitimacy while Congress leaders were in prison.
The Quit India movement of August 1942 — Gandhi's call for immediate withdrawal, with the slogan "do or die" — was met with the arrest of the entire Congress leadership within hours. They spent most of the rest of the war in jail. The movement produced widespread and partly violent revolt, and it was suppressed with considerable force.
So for three critical years the League organised freely and Congress was in prison. By 1945 the League was the dominant political force among Muslims in a way it had never been in 1937.
The 1946 elections confirmed it. The League won the overwhelming majority of Muslim seats. It could now claim, with electoral evidence, to speak for Indian Muslims — which was exactly what it had lacked in 1937.
The Cabinet Mission Plan, 1946 — the road not taken
This deserves attention because it came very close to avoiding partition.
The proposal: a united India with a weak federal centre controlling only defence, foreign affairs and communications; provinces grouped into three sections — a Hindu-majority centre, a Muslim-majority northwest, and a Muslim-majority northeast plus Assam — with each group deciding its own internal arrangements; and provinces free to leave the grouping after ten years.
Both Congress and the League accepted it initially.
Then Nehru, newly elected Congress president, gave a press conference in July 1946 stating that Congress was not bound by the grouping arrangement and that the Constituent Assembly would be free to modify it.
The League withdrew its acceptance within days.
This is one of the most argued moments in Indian history, and the honest account is as follows. Nehru's statement was accurate about Congress's legal position and was politically catastrophic. Jinnah's stated position throughout had been that the grouping was the whole point — without compulsory grouping, Muslim-majority provinces would be individually outvoted in a Congress-dominated assembly, which was precisely the fear the whole demand rested on. Whether the plan would have held in practice is unknowable; that it was alive before that press conference and dead after it is not seriously disputed.
Maulana Azad, Congress's most senior Muslim leader, wrote afterwards that this was the moment partition became inevitable and blamed Nehru explicitly. Azad's memoir is a partisan source and it is also the account of the man in the room.
Direct Action Day, and the descent
Jinnah called a general strike for 16 August 1946 to demonstrate Muslim support for Pakistan. In Calcutta it became four days of massacre.
Estimates run from around 4,000 to over 10,000 dead, with both communities killing and both suffering. The provincial government was a League ministry and the Chief Minister's conduct — declaring a public holiday, the inadequacy of the police response — is a serious charge against it. The violence then spread: Noakhali in East Bengal, where Hindus were killed and forcibly converted; Bihar in reprisal, where Muslims were killed in larger numbers; the Punjab in the spring of 1947.
Once the killing was reciprocal and organised, the political argument was over. Nehru and Patel both concluded during 1946–47 that a united India with a paralysed centre and a hostile League would be ungovernable, and that a smaller strong India was preferable. Patel came to that conclusion first and most clearly.
The decision, and the speed
Mountbatten arrived as Viceroy in March 1947 with instructions to transfer power by June 1948. He advanced it to 15 August 1947 — about ten weeks after the plan was announced on 3 June.
His reasoning: the situation was deteriorating fast, British authority was collapsing, and delay meant more killing.
The counter-argument, which most historians now accept: the speed made the killing worse. There was no time to plan population movements, to position troops, to prepare relief, or to publish the boundary in advance so that people could move deliberately rather than in panic. The Punjab Boundary Force was 50,000 men for a province of 30 million in a state of civil war, and it was overwhelmed and disbanded within weeks.
The line itself. Radcliffe's terms of reference were to divide on the basis of contiguous majority areas of Muslims and non-Muslims, taking account of "other factors" — undefined. He divided two provinces that were not divisible cleanly: Punjab, where Sikhs were concentrated in the middle and belonged to neither category, and Bengal, whose economy split its jute-growing east from its processing-and-port west.
Specific decisions remain contested. Gurdaspur district's award to India gave India its only land route to Kashmir, and Pakistani writers have argued it was influenced by Mountbatten. The evidence is circumstantial and Radcliffe destroyed his working papers. He refused his fee and never spoke publicly about the work.
The cost
Displacement. Between 10 and 20 million people moved, depending on the definition and period. It is one of the largest forced migrations in human history and it happened in a few months.
Deaths. Estimates range from around 200,000 to 2 million. The commonly used figure is somewhere between several hundred thousand and a million, and nobody knows. There was no functioning administration to count.
Sexual violence. Estimates of women abducted run to around 75,000 to 100,000 across both new countries. Many were forcibly married and converted. Both governments later ran recovery programmes to return them — which frequently returned women to families that would not accept them, and which took them a second time from households and children they had by then acquired. The historian Urvashi Butalia's oral history work documented this, including cases of women being killed by their own families to prevent capture.
The particular horror of Punjab. Village-level killing, with neighbours murdering neighbours; trains massacred; and the Sikh community, whose religious and agricultural heartland lay across the line, uprooted almost entirely from the west.
Bengal was different in character — less immediate mass killing at the moment of partition, and a longer, grinding refugee movement into West Bengal that continued for decades and that has shaped Kolkata's demography and politics ever since. Gandhi's presence in Calcutta in August 1947 is credited with preventing a repetition of 1946 there, and Mountbatten called him a one-man boundary force.
Who is responsible
This is where the chapter has to be careful, because every side has a self-serving account.
The British bear responsibility for three specific things. Separate electorates and the census categories (Chapter 6.19), which made religious identity the currency of politics over four decades. The 1937–46 pattern of favouring the League while Congress was suppressed. And the timetable and the withheld boundary, which are decisions of the last months and which directly multiplied the deaths.
The claim that Britain deliberately engineered partition to weaken India is not supported by the documentary record, which shows British officials mostly trying to preserve a united India for strategic reasons — a single India was more useful in the emerging Cold War. The charge that sticks is not conspiracy; it is decades of divide-and-rule followed by a reckless exit.
The Muslim League and Jinnah bear responsibility for pressing a demand whose consequences were foreseeable, for Direct Action Day and its aftermath, and for a two-nation theory that implied that Muslims remaining in India — who turned out to be about as numerous as those in Pakistan — had no home. Jinnah's own 11 August 1947 speech to Pakistan's Constituent Assembly said that religion should have nothing to do with the business of the state and that citizens were free to go to their temples and mosques. He died thirteen months later, and the sentiment did not govern the state he founded.
Congress bears responsibility for the 1937 refusal to share power, for Nehru's July 1946 press conference, and for a persistent failure to take the Muslim political demand seriously as a claim about security rather than as communalism to be argued away. And Congress accepted partition in the end, which its leaders defended as choosing a strong small India over a paralysed large one.
Gandhi opposed it to the last and was overruled by his own party, and he was killed months later for being too accommodating to Muslims (Chapter 6.21).
And the deepest cause is structural. A single electorate in a country where religious identity had been made the basis of political representation for forty years, in which one community was permanently 25 percent, with no federal design that guaranteed that community security in a majoritarian system. The demand was for security. Partition was the answer nobody could refuse and everyone regretted. Chapter 13.3 covers how federal design attempts to solve exactly this problem, and how often it fails.
What it left
Three wars over Kashmir, and a permanent hostility (Chapters 6.25 and 6.26).
A second partition in 1971, when East Pakistan became Bangladesh — which disproved the two-nation theory in its own terms, since religion turned out not to be sufficient to hold a state together against language and economic grievance.
India with the third-largest Muslim population in the world, and a constitutional settlement that had to decide what a secular state meant with that inheritance (Chapter 6.24).
And families divided by a line that most of them never crossed again. The 1947 Partition Archive and similar oral history projects have recorded thousands of testimonies in the last two decades, from people now in their nineties. It is one of the few great catastrophes of the twentieth century that has almost no memorials, few museums and no truth commission.
Where this shows up in your life
Every India-Pakistan crisis since 1947 runs through this chapter.
Indian citizenship law, minority rights and the argument over secularism are all conducted in the shadow of it, and the 2019 citizenship legislation and the debate around it are conducted in explicitly 1947 terms by all sides.
And the practical lesson, if there is one: the killing was concentrated in the weeks when nobody knew where the border was and no force was in position to protect anyone. The political decision to partition was taken over years; the deaths happened because of decisions taken over ten weeks. Chapter 16.1 makes the general observation that in a crisis the speed of the decision is frequently more consequential than the decision itself.
What the next page covers
The man who became independent India's first Prime Minister held that office for seventeen years and shaped the country more than anyone else. Chapter 6.24 is Nehru on the complete record — what he built that lasted, the constitutional and institutional settlement, the economic model and what it cost, the China policy and the 1962 catastrophe, Kashmir, the dynastic question, and the full set of criticisms including the ones from the left, the right and from Ambedkar and Patel.