TNPSC Group 1 Syllabus 2026 2026
The Tamil Nadu Public Service Commission (TNPSC) has released the comprehensive syllabus and exam pattern for the Group 1 Services examination to assist candidates in their preparation for these high-level administrative posts.
Short Information
The Tamil Nadu Public Service Commission (TNPSC) conducts the Group 1 Services exam to recruit candidates for various administrative positions. The total vacancies for the 2026 cycle are to be announced. This recruitment consists of a three-stage selection process: a Preliminary examination, a Main written examination, and an Interview.
| Event | Details |
|---|---|
| Organisation | Tamil Nadu Public Service Commission (TNPSC) |
| Post Name | Group 1 Services |
| Total Vacancies | To be announced |
| Selection Process | Prelims + Mains + Interview |
| Official Website | tnpsc.gov.in |
Exam Pattern
The TNPSC Group 1 examination is divided into two written stages. The Preliminary exam is objective, while the Main exam is descriptive. There is no negative marking in the Preliminary examination.
Preliminary Examination (Objective Type)
| Subject / Section | No. of Questions | Maximum Marks | Duration |
|---|---|---|---|
| General Studies (Degree Standard) | 175 | 262.5 | 3 Hours |
| Aptitude & Mental Ability (SSLC Standard) | 25 | 37.5 | |
| Total | 200 | 300 | 3 Hours |
Main Examination (Descriptive Type)
| Paper | Subject | Maximum Marks | Duration |
|---|---|---|---|
| Paper I | Tamil Eligibility Test (SSLC Standard) | 100 (Qualifying Only) | 3 Hours |
| Paper II | General Studies | 250 | 3 Hours |
| Paper III | General Studies | 250 | 3 Hours |
| Paper IV | General Studies | 250 | 3 Hours |
| Interview | Oral Test | 100 | - |
Subject-wise Syllabus
Preliminary Exam Syllabus
Part A: General Studies (Degree Standard)
- General Science: Physics, Chemistry, and Biology.
- Geography: Geography of India with a special focus on Tamil Nadu.
- History & Culture: Indian National Movement, History and Culture of India.
- Indian Polity: Constitution of India, Governance, and Political System.
- Indian Economy: Economic development and Administration in Tamil Nadu.
- Current Events: National and International news and events.
- Environment: Bio-Diversity and Disaster Management.
- Tamil Society: Culture, Heritage, and Socio-Political movements in Tamil Nadu.
Part B: Aptitude & Mental Ability (SSLC Standard)
- Number System, Simplification, HCF & LCM.
- Ratio & Proportion, Percentage, Average.
- Time & Work, Time & Distance.
- Data Interpretation: Tables, Graphs, and Diagrams.
- Logical Reasoning: Puzzles, Coding-Decoding, and Alphanumeric Reasoning.
Main Written Exam Syllabus
The descriptive papers cover the following core areas:
- Modern History of India and Indian Culture.
- Social Issues in India and Tamil Nadu.
- General Aptitude and Mental Ability (SSLC Standard).
- Role of Science and Technology in Development.
- Indian Polity and Emerging Political Trends across the world affecting India.
- Tamil Society, Its Culture, and Heritage.
- Ethics, Integrity, and Administration.
How to Download Syllabus
- Visit the official website of the Tamil Nadu Public Service Commission at tnpsc.gov.in.
- Navigate to the "Syllabus" section on the homepage.
- Look for the link titled "TNPSC Group 1 Syllabus 2026".
- Click on the link to open the syllabus PDF in a new tab.
- Download and save the PDF for your study references.
Important Links
| Download TNPSC Group 1 Syllabus PDF | To be announced |
| Official Website | Click Here |