Modern Indian History & Freedom Struggle

Syllabus Unit: History & Art & Culture

Why it matters

Chapter overview

Modern Indian history runs from the East India Company's first territorial gains at Plassey (1757) to Independence and Partition in 1947 — encompassing colonial conquest and administration, the watershed Revolt of 1857, the six-decade constitutional and mass-movement arc of the Indian National Congress, and the distinctly Gandhian phase of satyagraha that finally won freedom. This is UPSC's single most heavily tested history topic, demanding precise dates, movements and leaders.

General Studies Paper I History & Art & Culture 15%–18% weightage

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Step 11757Battle of Plassey

Step 21764Battle of Buxar

Step 31765Diwani rights granted

Step 41798-1856Subsidiary Alliance & Doctrine of Lapse

1British Conquest & the East India Company

From a trading company's foothold at Plassey (1757) to full political dominance, the East India Company expanded through war, annexation policy and administrative acts before Crown rule replaced it in 1858.

Learning Objectives

State the dates and outcomes of the Battle of Plassey (1757) and Battle of Buxar (1764).
Explain the significance of the 1765 grant of Diwani rights to the Company.
Distinguish the Subsidiary Alliance (Wellesley) from the Doctrine of Lapse (Dalhousie) as annexation tools.
Name at least one major regional resistance the Company overcame (Anglo-Mysore Wars, Anglo-Maratha Wars, Anglo-Sikh Wars).

Key Terms

Battle of Plassey (1757)Robert Clive's defeat of Siraj-ud-Daulah, Nawab of Bengal, largely through Mir Jafar's betrayal — the Company's first major territorial foothold in India.

Diwani Rights (1765)Grant by the Mughal emperor Shah Alam II giving the East India Company the right to collect revenue from Bengal, Bihar and Odisha — the start of Company rule as a territorial power.

Subsidiary AlliancePolicy devised by Governor-General Wellesley requiring Indian rulers to accept British troops (paid for by the ruler) and cede control of foreign policy, in exchange for 'protection'.

Doctrine of LapsePolicy by Governor-General Dalhousie annexing princely states where a ruler died without a natural heir, disallowing adopted heirs — used to annex Jhansi, Satara and others.

The East India Company's shift from trading enterprise to territorial ruler began with the **Battle of Plassey (1757)**, where Robert Clive defeated Siraj-ud-Daulah, Nawab of Bengal — a victory secured chiefly through the treachery of Mir Jafar, whom the Company then installed as a puppet Nawab.

From Plassey to Diwani

Battle of Buxar (1764) — the Company defeated a combined force of the Nawab of Bengal, Nawab of Awadh, and the Mughal Emperor Shah Alam II — arguably more decisive than Plassey in cementing British power.
Grant of Diwani (1765) — Shah Alam II granted the Company the right to collect revenue (diwani) of Bengal, Bihar and Odisha, formalising it as a territorial, revenue-collecting power while nominal Mughal sovereignty remained.
Regulating Act (1773) and Pitt's India Act (1784) — British Parliament progressively asserted control over Company rule, culminating eventually in full Crown takeover after 1858.

Tools of territorial expansion

Subsidiary Alliance (Wellesley, from 1798) — Indian rulers hosted British troops at their own expense and surrendered control of foreign relations, effectively becoming Company dependents.
Doctrine of Lapse (Dalhousie, 1848-56) — annexed states (Satara, Jhansi, Nagpur, and others) whose rulers died without a natural (biological) heir, refusing to recognise adopted heirs.
Direct conquest — Anglo-Mysore Wars against Hyder Ali and Tipu Sultan (ending 1799 at Seringapatam), Anglo-Maratha Wars (ending 1818), and Anglo-Sikh Wars (ending 1849 with Punjab's annexation).

Common MistakeA frequent UPSC trap: Plassey (1757) gave political influence over Bengal via a puppet Nawab; it was Buxar (1764) and the subsequent Diwani grant (1765) that gave the Company actual administrative and revenue control.