History & Culture British Expansion and Administration GS Paper I

British Expansion and Administration — Quick Revision

One-page UPSC revision of British expansion and administration: battles and treaties, subsidiary alliance, lapse, Acts of 1773–1858, land revenue and governors-general.

SyllabusGS I · Modern Indian history from about the middle of the eighteenth century until the present — significant events, personalities, issues

By 3 min read Updated Oct 2026 #quick revision#history#british-expansion-and-administration

A last-week sheet for 1757–1858 — the densest block of modern history in Prelims. Learn every war with the treaty that ends it, and every governor-general with his landmark.

Battles and Treaties

EventYearParties / outcome
Plassey1757Clive vs Siraj-ud-Daulah; Mir Jafar made Nawab
Buxar1764Munro vs Mir Qasim, Shuja-ud-Daula, Shah Alam II
Treaty of Allahabad1765Diwani of Bengal, Bihar, Orissa
Treaty of Madras1769Ends First Anglo-Mysore War
Treaty of Salbai1782Ends First Anglo-Maratha War
Treaty of Mangalore1784Ends Second Anglo-Mysore War
Treaty of Seringapatam1792Ends Third Anglo-Mysore War; Tipu loses half his territory
Fall of Seringapatam1799Tipu killed; Fourth Anglo-Mysore War
Treaty of Bassein1802Peshwa Baji Rao II accepts subsidiary alliance
Treaty of Amritsar1809Ranjit Singh — Sutlej boundary
Treaty of Sugauli1816Ends Anglo-Nepal War
End of Peshwaship1818Third Anglo-Maratha War
Treaty of Yandabo1826Ends First Anglo-Burmese War
Sindh annexed1843Ellenborough; Charles Napier
Treaty of Lahore1846Ends First Anglo-Sikh War
Punjab annexed1849Dalhousie; Second Anglo-Sikh War
Awadh annexed1856Dalhousie — misgovernance

Policies of Expansion

PolicyWhoCore idea
Dual governmentClive (1765–72)Diwani with the Company, Nizamat with the Nawab
Ring fenceWarren HastingsBuffer states to protect Company territory
Subsidiary allianceWellesley (1798)Ruler pays for British troops; Resident; no other Europeans
Subordinate isolationLord HastingsParamountcy over Indian states
Doctrine of lapseDalhousieNo natural heir — state lapses to the Company

Lapse annexations: Satara (1848), Jaitpur and Sambalpur (1849), Baghat (1850), Udaipur (1852), Jhansi (1853), Nagpur (1854).

The Acts

ActRemember for
Regulating Act 1773GG of Bengal; council of four; Supreme Court at Calcutta (1774)
Pitt’s India Act 1784Board of Control; dual system of control
Charter Act 1813Trade monopoly ends (except tea, China); Rs 1 lakh for education; missionaries allowed
Charter Act 1833GG of India (Bentinck); Company’s trade ends; law member
Charter Act 1853Legislative and executive functions separated; open competition
GoI Act 1858Crown rule; Viceroy (Canning); Secretary of State with Council of India (15)

Land Revenue

SystemYear / PersonOwnerRegion
Permanent Settlement1793, CornwallisZamindarBengal, Bihar, Orissa, Benares
RyotwariRead and MunroRyotMadras, Bombay
Mahalwari1822, Holt MackenzieVillage community (mahal)NWP, Punjab, Central India

Governors-General in One Line Each

GGLandmark
Warren HastingsEnds dual government; Asiatic Society (1784)
CornwallisPermanent Settlement; Cornwallis Code
WellesleySubsidiary alliance; Fort William College
Lord HastingsThird Maratha War; Pindaris
AmherstFirst Burmese War
BentinckSati abolished (1829); first GG of India
MetcalfePress freed
DalhousieLapse; railway (1853); telegraph; Wood’s Despatch
Canning1857; first Viceroy
High-yield facts
  • Hyderabad (1798) — first to accept the subsidiary alliance.
  • Satara (1848) — first state annexed under lapse.
  • First railway: Bombay to Thane, 1853.
  • Satyendranath Tagore — first Indian in the ICS (1863).
Traps
  • Awadh was annexed for misgovernance, not lapse.
  • GG of Bengal (1773) is not GG of India (1833).
  • Clive created dual government; Warren Hastings ended it.
  • Two Treaties of Amritsar: 1809 (Ranjit Singh) and 1846 (Kashmir to Gulab Singh).
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