TNPSC Group 1 Syllabus 2026 PDF Download: Subject Wise Topics & Exam Pattern
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TNPSC Group 1 Syllabus 2026 - Overview
The Tamil Nadu Public Service Commission (TNPSC) has released the detailed syllabus for the Group 1 Exam 2026. This comprehensive guide covers the exam pattern, subject-wise topics, preparation strategy, and important books for the TNPSC Group 1 recruitment. Candidates can download the official syllabus PDF from this page.
| Exam Name | TNPSC Group 1 Exam 2026 |
|---|---|
| Conducting Body | Tamil Nadu Public Service Commission (TNPSC) |
| Post Name | Group 1 Services |
| Exam Mode | Offline (Pen & Paper) |
| Exam Type | Prelims: Objective (MCQ) | Mains: Descriptive |
| Total Questions | Prelims: 200 |
| Total Marks | Prelims: 300 | Mains: 750 | Interview: 100 |
| Exam Duration | Prelims: 3 Hours | Mains: 3 Hours per paper |
| Negative Marking | No negative marking in Prelims |
| Selection Process | Preliminary Exam + Mains Exam + Interview |
| Exam Language | English & Tamil |
| Official Website | tnpsc.gov.in |
Download TNPSC Group 1 Syllabus 2026 PDF
The official TNPSC Group 1 Syllabus PDF 2026 is available for download. Candidates can access the complete syllabus with all subject-wise topics, weightage, and exam pattern details.
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Note: Always refer to the latest official notification from the TNPSC website for the most updated syllabus.
TNPSC Group 1 Exam Pattern 2026
Understanding the exam pattern is crucial for effective preparation. The structure, marking scheme, duration, and types of questions are outlined below.
Preliminary Exam (Objective Type - Single Paper)
| Subject/Section | No. of Questions | Marks | Duration |
|---|---|---|---|
| General Studies (Degree Standard) | 175 | 262.5 | 3 Hours |
| Aptitude & Mental Ability (SSLC Standard) | 25 | 37.5 | - |
| Total | 200 | 300 | 3 Hours |
Mains Exam (Descriptive Type)
| Subject/Section | Marks | Duration |
|---|---|---|
| Paper I: Tamil Eligibility Test (SSLC Standard) | 100 (Qualifying) | 3 Hours |
| General Studies Paper II | 250 | 3 Hours |
| General Studies Paper III | 250 | 3 Hours |
| General Studies Paper IV | 250 | 3 Hours |
| Total (Mains) | 750 | - |
Important Points:
- Each correct answer in Prelims carries 1.5 marks.
- No negative marking in Prelims.
- Tamil Eligibility Test is qualifying in nature (minimum 40 marks required).
- Question papers available in English & Tamil (except Tamil Eligibility Test).
TNPSC Group 1 Syllabus 2026 - Subject Wise Topics
TNPSC Group 1 Prelims Syllabus
Part A: General Studies (Degree Standard)
- General Science (Physics, Chemistry, Biology)
- Geography of India with special reference to Tamil Nadu
- History, Culture of India, and Indian National Movement
- Indian Polity
- Indian Economy & Development Administration in Tamil Nadu
- Current Events (National & International)
- Environment, Bio-Diversity & Disaster Management
- Tamil Society, Culture & Heritage
Part B: Aptitude & Mental Ability (SSLC Standard)
- Number System, Simplification, HCF & LCM
- Ratio & Proportion, Percentage, Average
- Time & Work, Time & Distance
- Data Interpretation (Tables, Graphs)
- Logical Reasoning, Puzzles, Coding-Decoding
- Visual Reasoning, Alphanumeric Reasoning
TNPSC Group 1 Mains Syllabus
The Mains consists of three General Studies papers (descriptive) covering:
- Modern History of India & Indian Culture
- Social Issues in India & Tamil Nadu
- General Aptitude & Mental Ability
- Indian Polity & Emerging Political Trends
- Role of Science & Technology
- Tamil Society, Culture & Heritage
- Administration & Governance
- Ethics & Integrity
Important Topics for TNPSC Group 1 Exam 2026
High Priority Topics:
- Current Affairs (Last 1-2 years, with focus on Tamil Nadu)
- Tamil Nadu History & Culture
- Indian Polity & Constitution
- Economic Development & Planning in Tamil Nadu
- Aptitude & Mental Ability (Scoring section)
- Environment & Biodiversity
TNPSC Group 1 Exam Preparation Tips 2026
- Understand the Complete Syllabus & Exam Pattern - Download official PDF and prioritize topics.
- Create a Realistic Study Timetable - Dedicate time for both Prelims and Mains.
- Refer to Best Study Materials & Books - Use standard books + Tamil Nadu-specific materials.
- Practice Previous Year Question Papers - Solve last 10 years' papers.
- Take Regular Mock Tests - Improve speed and accuracy.
- Focus on Current Affairs Daily - Especially Tamil Nadu-related news.
- Master Time Management - Essential for descriptive Mains answers.
- Make Short Notes - For quick revision.
- Stay Updated - Regularly check tnpsc.gov.in.
- Maintain Health - Balance study with rest.
Best Books for TNPSC Group 1 Preparation 2026
| Subject | Recommended Books | Author/Publication |
|---|---|---|
| General Studies | TNPSC Group 1 Guide | Various (McGraw Hill, etc.) |
| History & Culture | History of Tamil Nadu + Spectrum | NCERT + Spectrum |
| Aptitude & Reasoning | Quantitative Aptitude | R.S. Aggarwal |
| Tamil Nadu Specific | Tamil Nadu Year Book | - |
| Current Affairs | Monthly Magazines + The Hindu | - |
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