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TNPSC Syllabus and Exam Pattern

Tamil Nadu Public Service Commission (TNPSC Group 1/2/4)

Sections
4
Topics
30
Sub-topics
252
Stages
4

The TNPSC (Tamil Nadu Public Service Commission (TNPSC Group 1/2/4)) syllabus is organised into 4 sections: Paper I, Paper II, Paper III and Domain Knowledge / Professional Awareness. Together they cover 30 topics and 252 sub-topics, tested in TNPSC Prelims / Mains Paper I, TNPSC Mains Paper II (Tamil Nadu-specific — UNIQUE), TNPSC Mains Paper III and 1 more. Below you will find every section's topics, the exam pattern and answers to common questions.

About the exam and pattern

TNPSC conducts Combined Competitive Examination (CCE) for recruitment to Tamil Nadu Administrative Service, Tamil Nadu Police Service, and other Group A/B services. Per official TNPSC notification: Preliminary (GS — Objective) + Mains (GS Paper I, GS Paper II — Tamil Nadu-specific, General Hindi, General English, Optional Subject) + Interview. Subjects: General Studies (Indian), General Studies (Tamil Nadu-specific — UNIQUE), General Hindi, General English, Optional.

Exam pattern: Offline OMR (Pre) + Descriptive (Mains) — TNPSC Combined Competitive Exam

Tap a sub-topic to start studying it.

  • Indian History (Tamil Nadu PSC)

    Ancient, Medieval, Modern (1857), Freedom Struggle, Post-Independence, Tamil Nadu's Contributions, Per Official Notification

    ~4 marks
  • Indian Geography (Tamil Nadu PSC)

    Physical, Climate, Resources, Agriculture, Per Official Notification

    ~4 marks
  • Indian Polity & Constitution (Tamil Nadu PSC)

    Preamble, FRs, DPSPs, Parliament, Judiciary, Per Official Notification

    ~4 marks
  • Indian Economy (Tamil Nadu PSC)

    Planning, Agriculture, Industry, Banking, Tax, Per Official Notification

    ~4 marks
  • General Science (Tamil Nadu PSC)

    Physics, Chemistry, Biology, Health, Environment, Per Official Notification

    ~3 marks
  • Current Affairs National & International (Tamil Nadu PSC)

    Events, Schemes, Awards, Per Official Notification

    ~3 marks
  • Indian History

    ~2 marks
  • Indian Geography

    ~2 marks
  • Indian Polity & Constitution

    ~2 marks
  • Indian Economy

    ~2 marks
  • General Science

    ~2 marks
  • Current Affairs

    ~2 marks
Take a mock test

Exam pattern at a glance

Offline OMR (Pre) + Descriptive (Mains) — TNPSC Combined Competitive Exam

High-weightage TNPSC topics

  1. 1Tamil Nadu History (PSC Paper-II, UNIQUE)Paper II~5 marks
  2. 2Indian History (Tamil Nadu PSC)Paper I~4 marks
  3. 3Indian Geography (Tamil Nadu PSC)Paper I~4 marks
  4. 4Indian Polity & Constitution (Tamil Nadu PSC)Paper I~4 marks
  5. 5Indian Economy (Tamil Nadu PSC)Paper I~4 marks
  6. 6Tamil Nadu Geography (PSC Paper-II, UNIQUE)Paper II~4 marks
  7. 7Tamil Nadu Economy (PSC Paper-II, UNIQUE)Paper II~4 marks
  8. 8Tamil Nadu Polity & Administration (PSC Paper-II, UNIQUE)Paper II~4 marks

TNPSC section-wise syllabus

Paper I

TNPSC Prelims / Mains Paper I · 12 topics · 102 sub-topics

  • Indian History (Tamil Nadu PSC)
  • Indian Geography (Tamil Nadu PSC)
  • Indian Polity & Constitution (Tamil Nadu PSC)
  • Indian Economy (Tamil Nadu PSC)
  • General Science (Tamil Nadu PSC)
  • Current Affairs National & International (Tamil Nadu PSC)
  • Indian History
  • Indian Geography
  • Indian Polity & Constitution
  • Indian Economy
  • General Science
  • Current Affairs
Full Paper I syllabus

Paper II

TNPSC Mains Paper II (Tamil Nadu-specific — UNIQUE) · 6 topics · 42 sub-topics

  • Tamil Nadu History (PSC Paper-II, UNIQUE)
  • Tamil Nadu Geography (PSC Paper-II, UNIQUE)
  • Tamil Nadu Economy (PSC Paper-II, UNIQUE)
  • Tamil Nadu Polity & Administration (PSC Paper-II, UNIQUE)
  • Tamil Nadu Culture & Heritage (PSC Paper-II, UNIQUE)
  • Tamil Nadu General Knowledge & Landmarks (PSC Paper-II, UNIQUE)
Full Paper II syllabus

Paper III

TNPSC Mains Paper III · 9 topics · 78 sub-topics

  • Reasoning & Mental Ability (Tamil Nadu PSC)
  • Quantitative Aptitude (Tamil Nadu PSC)
  • General Hindi (Tamil Nadu PSC Qualifying)
  • General English (Tamil Nadu PSC Qualifying)
  • English Grammar
  • English Grammar
  • Reading Comprehension
  • English Vocabulary
  • English Comprehension Skills
Full Paper III syllabus

Frequently asked questions

What is the TNPSC syllabus?

The TNPSC syllabus has 4 sections: Paper I, Paper II, Paper III and Domain Knowledge / Professional Awareness. Together they cover 30 topics and 252 sub-topics.

What is the TNPSC exam pattern?

Offline OMR (Pre) + Descriptive (Mains) — TNPSC Combined Competitive Exam. Stages: TNPSC Prelims / Mains Paper I, TNPSC Mains Paper II (Tamil Nadu-specific — UNIQUE), TNPSC Mains Paper III, TNPSC Domain Test.

How many questions come from each TNPSC section?

Paper I: 100 questions (200 marks); Paper II: 100 questions (200 marks); Paper III: 100 questions (200 marks); Domain Knowledge / Professional Awareness: 50 questions (50 marks). Numbers can change with each notification.

Which TNPSC topics carry the most marks?

By weightage in the syllabus data: Tamil Nadu History (PSC Paper-II, UNIQUE) (Paper II, ~5 marks), Indian History (Tamil Nadu PSC) (Paper I, ~4 marks), Indian Geography (Tamil Nadu PSC) (Paper I, ~4 marks), Indian Polity & Constitution (Tamil Nadu PSC) (Paper I, ~4 marks), Indian Economy (Tamil Nadu PSC) (Paper I, ~4 marks).

How can I prepare for TNPSC on Topicly?

Open any TNPSC topic on this page and choose how to study it: step-by-step chat, quizzes, mock tests, formula sheets or a voice call with Sia, your personal teacher. Your progress is saved topic by topic, and it's free to start.

Is this the official TNPSC syllabus?

It is compiled from the official TNPSC notification and exam pattern for study purposes. The conducting body can change the syllabus, so always confirm with the latest official notification.

Compiled from official notifications for study purposes. Always confirm with the conducting body's latest notification.