History Optional Paper II practice questions for UPSC Mains 2026.

• Within-country inequality has risen almost everywhere. Capital is mobile and labour is not, so bargaining power shifted to capital and the wage share of national income fell across the industrialised world.
• Milanovic's elephant curve shows the gains between 1988 and 2008 going to the emerging Asian middle class and the global top one per cent, with near-stagnation for the lower-middle deciles of rich countries.
• Conditionality. Structural adjustment imposed deflation, privatisation and subsidy cuts on countries with no bargaining power — Stiglitz's criticism from inside the institutions.
• Asymmetric rules. Agriculture and labour mobility, where developing countries hold the advantage, stayed protected; capital and intellectual property were liberalised.

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• Speed and completeness. Africa went from roughly a tenth under European control to almost the entire continent within three decades.
• Economic drivers. Industrial economies sought guaranteed raw materials — rubber, cotton, tin, oil — protected markets, and outlets for surplus capital, which Hobson analysed in Imperialism (1902) and Lenin restated in Imperialism, the Highest Stage of Capitalism (1916) as the export of capital by finance capital.
• Strategic and competitive logic. Territory was taken to deny it to rivals, and colonies were valued for coaling stations and canal routes as much as for produce.
• Nationalism and prestige. Newly unified Germany and Italy entered the race for status, and public opinion at home was mobilised by a popular imperial press.
• Technology made it possible. Quinine against malaria, steamships, the telegraph, railways and the Maxim gun turned a costly and dangerous enterprise into a cheap one.
• Ideology. Social Darwinism, the civilising mission and racial hierarchy supplied the justification.
• Rules among the imperialists. The Berlin Conference of 1884-85 required effective occupation for a claim to be recognised, which converted paper claims into administration.

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• Asymmetric tariffs. After the Charter Act of 1813 opened India to private British trade, British manufactures entered at nominal duties while Indian textiles met prohibitive rates in Britain. India was denied protective tariffs until the 1920s.
• Cost competition. Machine yarn and cloth undercut the handloom, whose weaver also faced rising input prices as raw cotton was exported.
• Market penetration. Railways from 1853 carried British cloth into the interior and raw materials out, dissolving the handloom's protected local markets.
• Loss of patronage. Annexation destroyed the courts that had sustained fine crafts.
• Deindustrialisation in the strict sense — a falling share of the workforce in manufacturing, and India's share of world manufacturing output collapsing over the nineteenth century.
• Ruralisation. Displaced artisans had no factory to move to, so they returned to the land, raising the proportion dependent on agriculture and depressing productivity per head.
• Commercialisation without capitalisation. Cash crops expanded while investment in irrigation and industry did not.

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• The party as instrument. What Is To Be Done? (1902) argued that workers left to themselves reach only trade union consciousness, and that revolution requires a disciplined vanguard of professional revolutionaries. The split with the Mensheviks in 1903 was over this, and it gave him in 1917 the one thing his rivals lacked: an organisation that could act on a decision.
• Relocating the revolution. Imperialism, the Highest Stage of Capitalism (1916) argued that capitalism had become a world system, so revolution would break not at its most developed point, as orthodox Marxism expected, but at its weakest link. That single move made backward Russia a legitimate site of proletarian revolution.
• The April Theses. Returning in April 1917, he refused all support to the Provisional Government at a moment when his own party leadership favoured cooperation, and demanded all power to the Soviets. The slogan Peace, Land and Bread bound three constituencies — soldiers, peasants and workers — to one programme, and it was the only programme addressing the war.
• Timing the insurrection. He judged that October, before the Constituent Assembly and while the Bolsheviks held majorities in the Petrograd and Moscow Soviets, was the moment; he overruled Zinoviev and Kamenev, and seized power in the Soviets' name rather than the party's.
• Knowing when to retreat. Brest-Litovsk in March 1918 surrendered enormous territory to save the regime — space traded for time — against near-unanimous opposition. The New Economic Policy of 1921, restoring private trade after the failure of War Communism, was the same judgement applied to economics.

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• Absent great powers. The United States never joined, the Senate having rejected the Treaty; Germany was admitted only in 1926 and left in 1933; the USSR joined in 1934 and was expelled in 1939. A body missing the strongest states could not enforce anything.
• No armed force. The League could recommend but not compel; Article 16 sanctions depended on members choosing to apply them.
• The unanimity rule in the Council and Assembly allowed any interested party to block action.
• Birth defect. The Covenant was Part I of the Treaty of Versailles, so the League was identified with a settlement its critics regarded as unjust, and defending the treaty became indistinguishable from defending the League.
• Manchuria, 1931. Japan invaded; the Lytton Commission reported in 1932 that aggression had occurred; the League adopted the report and Japan simply withdrew in 1933, without consequence.
• Abyssinia, 1935. Sanctions on Italy excluded oil and left the Suez Canal open, and the Hoare-Laval Pact revealed that Britain and France were privately prepared to reward the aggressor. This destroyed the League's credibility.
• The Rhineland, 1936, and Austria and Czechoslovakia thereafter, went unchallenged.

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• It was passed by the institutions it destroyed. Liberals including Giolitti and Salandra voted for it, believing Fascism could be domesticated by giving it a stake in the constitutional order. That misjudgement is the episode's enduring lesson.
• The election of April 1924 was conducted amid squad violence, intimidation and the manipulation of the count. The government listone took roughly two-thirds of the vote, so the bonus was barely needed — but the law had already made the outcome certain in advance.
• Opposition was then destroyed. Giacomo Matteotti detailed the electoral fraud in the Chamber and was abducted and murdered in June 1924. The opposition withdrew in the Aventine Secession, which removed the last parliamentary check by absenting itself.
• The dictatorship followed. On 3 January 1925 Mussolini accepted political responsibility for the violence and defied the Chamber to act; the leggi fascistissime of 1925-26 then abolished opposition parties, free press and elected local government.

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• Brexit in 2020 was the first withdrawal, and it restored a hard economic frontier where none had existed.
• The migration crisis of 2015 produced the reintroduction of internal border checks by several Schengen members, some of which have never been lifted.
• The external frontier hardened as the internal one softened: Frontex and the Union's border regime are the counterpart of free internal movement.
• Opt-outs on the euro and on Schengen mean the project was never uniform.

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• Collective defence — Article 5. An armed attack against one member in Europe or North America is an attack against all, and each will assist by such action as it deems necessary, including armed force. The qualification matters: the obligation is to act, not automatically to fight.
• Consultation — Article 4. Any member may call the others together whenever it considers its territorial integrity, political independence or security threatened.
• Self-help and mutual aid — Article 3, requiring members to maintain and develop their own capacity to resist attack, which is the treaty basis of the burden-sharing dispute.
• Peaceful settlement — Article 1, binding members to settle disputes by peaceful means.
• The open door — Article 10, allowing accession by any European state able to further the treaty's principles.
• Shared values. The preamble commits members to democracy, individual liberty and the rule of law, and decisions are taken by consensus.
• It deterred a Soviet advance in Europe for four decades without a shot being exchanged between the blocs, and Lord Ismay's formulation of its purpose — to keep the Americans in, the Russians out and the Germans down — captures why it mattered as much politically as militarily.

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