TNPSC Group 4 Syllabus 2023:  Prelims and Mains PDF Download 

TNPSC Group 4 Syllabus: Tamil Nadu conduct the TNPSC Group 4 Exam for candidates in various seats and posts. Aspiring candidates must familiarize themselves with all the necessary details related to the exam, including eligibility criteria, exam pattern, and syllabus.

The TNPSC Group 4 syllabus outlines the important topics and subjects from which questions are asked in the exam.

It is essential to know the syllabus and exam pattern before starting exam preparation. This article provides details on the TNPSC Group 4 syllabus and other important information.

Once eligibility is confirmed, candidates may submit their online application and begin preparing for the exam.

Preliminary Examination Paper Type

PartSubjectNo. of QuestionsMax marksExam Duration
ASingle Paper – Compulsory Tamil Language Proficiency and Assessment Test (Policy Test) (Xth Standard)     General English (SSLC standard) 1001503 hours
B1. General Studies (HSc Standard) (75 questions)
2. Aptitude and Mental Ability Test (SSLC standard)
75/ 25 or 100150
Total Marks300

TNPSC Group 4 Exam Syllabus 2023

Important linkPDF
TNPSC Group 4 Syllabus 2023 PDFClick Here 
TNPSC Group 4 Syllabus PDf in TamilClick Here 
TNPSC Group 4 Exam Pattern PDFClick Here
TNPSC Group 4 Syllabus 2023

TNPSC Group 4 Exam Syllabus

1 General Science

1. Nature of the Universe
2. General Scientific laws of motion
3. Measurement of Physical Quantities
4. Inventions and discoveries
5. Everyday application of the basic principles of Mechanics
6. Force, Pressure, and energy
7. Magnetism, Electricity, and Electronics
8. Physical quantities, standards, and units
9. Heat, Light, Sound and Nuclear Physics in our daily life
1. Elements and Compounds
2. Acids, bases, and salts
3. Fertilizers, pesticides, insecticides.
4. Metallurgy and Food Adulterants
5. Petroleum and its products
1. Main Concepts of life science
2. Classification of the living organism
3. Nutrition and dietetics
4. Respiration
5. Evolution
Health and Hygiene,
Human diseases.
6. Environmental Science


  • Indus Valley Civilization
  • Guptas, Delhi Sultans, Mughals and Marathas
  • South Indian History
  • Characteristics of Indian Culture
  • Unity in Diversity – Race, Colour, Language, Custom
  • India as Secular State

Current Events

  • Latest diary of events
  •  National symbols
  •  Profile of states
  •  Eminent personalities and places in the news
  •  Sports 
  •  Books and Authors
  •  Welfare Scheme of Govt
  •  Political parties and also the Political system in Tamil Nadu and India.
  •  Latest inventions in Science and Technology
  •  Geographical Land Marks
  •  Current Socio-Economic issues

Geography of India

  •  Location 
  • Transport 
  • Social Geography
  • Natural calamity

History and Culture of India

  •  Indus valley civilization
  • Change and Continuity in the Socio
  • Characteristics of Indian culture, Unity in diversity
  • India as a Secular State, Social Harmony

Indian Polity

  • Constitution of India
  • Citizenship
  • Union Executive, Union legislature 
  • Spirit of Federalism
  • Election – Judiciary in India – The rule of law.
  • Corruption in public life 

Indian Economy 

  • Nature of the Indian economy
  • Sources of revenue 
  •  Structure of Indian Economy and Employment Generation, Land reforms and Agriculture

Indian National Movement

  •  National Renaissance 
  •  Different modes of Agitation
  •  Communalism and partition

History, Culture, Heritage and Society

  • History of Tamil Society
  • Thirukkura
  • Role of TN in the freedom struggle
  • Evolution of 19th/20th Century Socio-Political Movements in Tamil Nadu.

Development Administration in Tamil Nadu

  • Political parties and Welfare schemes for various sections of people
  • Social Justice and Social Harmony
  • Education and Health systems in Tamil Nadu
  • Geography of Tamil Nadu and its impact on Economic growth
  • Achievements of Tamil Nadu in various fields
  • e-governance in Tamil Nadu

Aptitude and Mental Ability

  • Simplification
  • Percentage
  • Highest Common Factor (HCF)
  • Lowest Common Multiple (LCM)
  • Ratio and Proportion.
  • Simple Interest
  • Compound Interest
  • Area
  • Volume
  • Time and Work
  • Logical Reasoning
  • Puzzles
  • Dice
  • Visual Reasoning
  • Alpha Numeric Reasoning
  • Number Series

TNPSC Group 4 Important Link

TNPSC Group 4 Articles
TSPSC Exams Group 4Click Here
TSPSC Group 4 Mains Exam DatesClick Here
TSPSC Exams Group 4 ResultClick Here
TSPSC Exam Group 4 SalaryClick Here
TSPSC Group 4 Salary DetailsClick Here

Checkout TNPSC Group

TSPSC Group 1Click Here
TSPSC Group 2Click Here
TSPSC Group 3Click Here

Leave a Comment