TNPSC Group 1 Exam Syllabus & Exam Pattern 2025

Recently updated on May 31st, 2025 at 03:20 pm

 Here’s a comprehensive overview of the TNPSC Group 1 Exam Syllabus & Exam Pattern 2025, based on the official details provided by the Tamil Nadu Public Service Commission (TNPSC). This guide will help you understand the structure of the exam and the topics you need to focus on for effective preparation.

1. TNPSC Group 1 Exam Overview 2025

• Conducting Body: Tamil Nadu Public Service Commission (TNPSC)
• Exam Date: 15th June 2025
• Vacancies: 72 (Group 1 & Group 1A posts)
• Selection Process: Preliminary Exam → Mains Exam → Interview
• Exam Mode: Offline (OMR-based)
• Exam Languages: English and Tamil
• Official Website: TNPSC Website
  

2. TNPSC Group 1 Exam Pattern 2025

1. Preliminary Examination

• Type: Objective (Multiple Choice Questions)
• Total Questions: 200
• Total Marks: 300
• Duration: 3 hours
• Qualifying Nature: Marks not counted for final selection
• Negative Marking: No
• Minimum Qualifying Marks:

*  SCs, SC(A)s, STs, MBCs/DCs, BC(OBCM)s, and BCMs: 90
*  Others: 120

2. Main Examination

• Type: Descriptive
• Papers:
  • Paper I: Tamil Eligibility Test (SSLC Standard) – 100 marks
  • Paper II: General Studies – 250 marks
  • Paper III: General Studies – 250 marks
  • Paper IV: General Studies – 250 marks
• Duration: 3 hours for each paper
• Total Marks: 750
• Minimum Qualifying Marks:
  • SCs, SC(A)s, STs, MBCs/DCs, BC(OBCM)s, and BCMs: 255
  • Others: 340

3. Interview

• Marks: 100

3. TNPSC Group 1 Syllabus 2025

Preliminary Examination Syllabus

Part A: General Studies (Degree Standard) – 175 Questions

• General Science
• Current Events of National and International Importance
• Geography of India
• History and Culture of India and Tamil Nadu
• Indian Polity
• Indian Economy
• Indian National Movement
• Development Administration in Tamil Nadu

Part B: Aptitude & Mental Ability Test (SSLC Standard) – 25 Questions

• Logical Reasoning
• Puzzles
• Basic Numeracy
• Data Interpretation
• Simplification
• Percentage
• Ratio and Proportion
• Simple Interest and Compound Interest
• Time and Work
• Time and Distance
• Area and Volume

Main Examination Syllabus

Paper I: Tamil Eligibility Test (SSLC Standard)

• Tamil Grammar
• Tamil Literature
• Comprehension
• Precis Writing
• Essay Writing
• Translation from English to Tamil and vice versa

Papers II, III & IV: General Studies (Degree Standard)

• Indian History and Culture
• Indian Polity and Constitution
• Indian Economy
• Geography of India with special reference to Tamil Nadu
• Science and Technology
• Current Events of National and International Importance
• Aptitude and Mental Ability

Also See: TNPSC Exam Group 1 (Pre & Mains), Latest Edition Set of 8 Books 

4. Download the Official Syllabus PDF

• For a detailed syllabus, you can download the official PDF from the TNPSC website
• Stay focused and consistent with your preparation. Good luck with your TNPSC Group 1 Exam 2025!

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Conclusion

The TNPSC Group 1 Exam 2025 presents a golden opportunity for aspirants seeking prestigious administrative positions in Tamil Nadu. With a clear understanding of the updated exam pattern and syllabus, candidates can streamline their preparation and focus on areas that are likely to yield high scores.

Consistent practice, in-depth subject knowledge, and staying updated with current affairs are key to cracking the exam. Start early, plan strategically, and make use of quality study materials. With dedication and the right approach, success in the TNPSC Group Exam 1 is within reach. All the best for your preparation journey!