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WBCS 2026 Syllabus: Complete Subject-wise Syllabus for Prelims and Mains Exam

WBCS 2026 Syllabus: Complete Subject-wise Syllabus for Prelims and Mains Exam

A thorough understanding of the WBCS syllabus is the first step toward cracking the West Bengal Civil Service Examination. Here is the complete subject-wise syllabus for both the Preliminary and Main examinations.

WBCS Prelims Syllabus (200 Marks)

1. English Composition (25 Marks)

  • Synonyms and Antonyms
  • Idioms and Phrases
  • Fill in the Blanks
  • Correction of Sentences
  • Comprehension

2. General Science (25 Marks)

  • Physics: Motion, Energy, Light, Electricity
  • Chemistry: Acids, Bases, Salts, Metals, Chemical Reactions
  • Biology: Cell Biology, Human Body Systems, Diseases, Nutrition
  • Environmental Science: Ecology, Pollution, Climate Change

3. Current Affairs (25 Marks)

  • National and International Events
  • Awards and Honours
  • Sports
  • Books and Authors
  • West Bengal Current Affairs

4. Geography of India & West Bengal (25 Marks)

  • Physical Geography: Rivers, Mountains, Climate Zones
  • Economic Geography: Agriculture, Industries, Minerals
  • West Bengal: Districts, Rivers, Natural Resources, Economy

5. Indian History & Indian National Movement (37 Marks)

  • Ancient India: Indus Valley, Maurya, Gupta Empires
  • Medieval India: Delhi Sultanate, Mughal Empire
  • Modern India: British Rule, Reform Movements
  • Freedom Struggle: Key events from 1857 to 1947
  • Role of Bengal in Indian National Movement

6. Indian Polity & Economy (25 Marks)

  • Constitution of India: Fundamental Rights, DPSP, Amendments
  • Parliamentary System, Judiciary, Election Commission
  • Indian Economy: Planning, Budget, Banking, Fiscal Policy
  • West Bengal State Legislature and Local Self-Government

7. General Mental Ability & Reasoning (25 Marks)

  • Logical Reasoning
  • Analytical Ability
  • Data Interpretation
  • Sequence and Series

8. Arithmetic & Statistics (13 Marks)

  • Number System, HCF, LCM
  • Percentage, Profit & Loss, Interest
  • Ratio and Proportion
  • Basic Statistics: Mean, Median, Mode

WBCS Mains Syllabus

The Main Examination consists of 6 compulsory papers and 2 optional subject papers. Total marks: 1400.

Compulsory Papers

  1. Paper I: English (200 marks) – Essay, Comprehension, Grammar
  2. Paper II: Bengali/Hindi/Urdu/Nepali/Santhali (200 marks)
  3. Paper III: General Studies I (200 marks) – History, Geography
  4. Paper IV: General Studies II (200 marks) – Polity, Economy, Science
  5. Paper V: Constitution of India & Indian Economy (200 marks)
  6. Paper VI: Arithmetic & Reasoning (200 marks)

Optional Papers

Candidates choose one optional subject. Popular choices include: Political Science, History, Geography, Sociology, Public Administration, and Commerce.

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