The Tamil Nadu Public Service Commission (TNPSC) conducts the Group 1 – Combined Civil Services Examination–I (குரூப் 1) annually to recruit candidates for prestigious positions in the state government. For the 2025 recruitment cycle, TNPSC has announced a total of 72 vacancies under Group 1. According to the official notification, the TNPSC Group 1 Exam Date 2025 is scheduled for June 15, 2025. Here, we have shared the direct link to download the admit card and other key details.
TNPSC Group 1 Exam Date 2025 Out
The TNPSC Group 1 Preliminary Exam 2025 is set for 15th June and will be conducted in offline mode using OMR sheets across Tamil Nadu. This date was confirmed in the TNPSC Annual Planner. Candidates must carry their call letter and a valid ID.
The TNPSC Group 1 Prelims Exam 2025 is scheduled to be conducted on a single day, 15th June 2025, 9:30 AM to 12:30 PM.
TNPSC Group 1 Exam Centres:
- Candidates could select two preferred exam centres during the application process.
- The final allotted centre will be mentioned on the TNPSC Group 4 admit card.
- Once allotted, exam centres cannot be changed under any circumstances.
TNPSC Group 1 And 1A Recruitment 2025
TNPSC’s Group 1 Civil Services Exam 2025 will fill 72 vacancies through the Preliminary, Main, and Interview stages. Key details are provided in the table below.
| TNPSC Group 1 Notification 2025: Key Highlights | |
| Organization | Tamil Nadu Public Service Commission (TNPSC) |
| Exam Name | Combined Civil Services Examination – I (Group-I Services) |
| Post Name | Deputy Collector, Deputy Superintendent of Police (Category-1), Assistant Commissioner(Commercial Taxes), Deputy Registrar of Co-operative Societies, Assistant Director of Rural Development, District Employment Officer, District Officer (Fire and Rescue Services) |
| Vacancy | 72 |
| Category | Notification |
| Released | Released |
| Application Mode | Online |
| Selection Process | Prelims, Mains, Interview |
| Salary | Rs. 56,100-Rs. 2,05,700 |
| TNPSC Official website | www.tnpsc.gov.in |
TNPSC Group 1 Notification 2025 Official PDF
The TNPSC Group 1 Notification 2025 is now available on the official website, providing key information like eligibility, selection procedure, salary, syllabus, and more. Candidates should carefully review the full notification PDF to confirm their eligibility before applying. A direct download link is provided in the article. Staying informed about these details will help candidates prepare effectively and avoid mistakes during the application process. Make sure to check all updates regularly, so as not to miss any important announcements.
What is the TNPSC Group 1 Exam?
The TNPSC Group 1 Exam is a competitive test to recruit candidates for top administrative roles in Tamil Nadu Civil Services, Police, and other Group 1 departments.
The selection process is carried out in three stages:
- Preliminary Examination: The first stage consists of objective-type questions designed to assess candidates’ general knowledge, current affairs, and aptitude.
- Main Examination: Candidates who clear the Prelims are eligible for the Mains, which is a descriptive-type exam that evaluates in-depth understanding of various subjects relevant to administrative roles.
- Interview & Certificate Verification: The final stage includes a personal interview and document verification, where candidates are evaluated on their personality, communication skills, leadership qualities, and overall suitability for public service roles.
TNPSC Group 1 2025 Important Dates
The TNPSC Group 1 application period, open from 1st to 30th April 2025, has now ended. With registrations closed, candidates should focus on preparing for the exam. See below for details on the TNPSC Group 1 Prelims Exam Date 2025 and admit card release. Stay updated with official notifications to avoid missing any important information.
| TNPSC Group 1 Notification 2025: Important Dates | |
|---|---|
| Date of Notification | 01 April 2025 |
| Online Application Form Link Active Starts from | 01 April 2025 |
| Application Correction Window Period | 05.05.2025 12.01 A.M to 07.05.2025 11.59 P.M |
| Last Date to Submit an Application | 30 April 2025 (11.59 PM) |
| TNPSC Group 1 Prelims Exam Date 2025 | 15 June 2025 (09:30 am to 12:30 pm) |
| TNPSC Group 1 Hall Ticket 2025 | June 2025 |
| Tamil Nadu Group 1 Answer Key 2025 | To be Notified Soon |
| Tamil Nadu Group 1 Prelims Result 2025 | To be Notified Soon |
TNPSC Group 1 Vacancy 2025
On April 1, 2025, TNPSC issued the detailed Group 1 Notification, announcing openings for prestigious roles such as Deputy Collector, DSP, Assistant Commissioner, Deputy Registrar, and Assistant Director. Check the table below for the complete list of posts.
| S. No. | Name of the Post | Post Code | Name of the Service | Number of Vacancies* |
|---|---|---|---|---|
| 1 | Deputy Collector | 1001 | Tamil Nadu Civil Service | 28 |
| 2 | Deputy Superintendent of Police (Category – 1) | 1002 | Tamil Nadu Police Service | 07 |
| 3 | Assistant Commissioner (Commercial Taxes) | 1003 | Tamil Nadu Commercial Taxes Service | 19 |
| 4 | Assistant Director of Rural Development | 1006 | Tamil Nadu Panchayat Development Service | 07 |
| 5 | District Employment Officer | 1007 | Tamil Nadu General Service | 03 |
| 6 | Assistant Commissioner of Labour | 1946 | Tamil Nadu Labour Service | 06 |
| TNPSC Group 1A Vacancy 2025 | ||||
| 1 | Assistant Conservator of Forests | 1009 | Tamil Nadu Forest Service | 02 |
| Total | 72 | |||
TNPSC Group 1 Application Fee 2025
Applicants must complete the TNPSC Group 1 registration along with the payment of separate fees for the One-Time Registration (OTR), Preliminary Exam, and Main Exam. Candidates from specific eligible categories may be granted fee exemptions as per government guidelines.
| TNPSC Group 1 Application Fee 2025 | |
| Details | Fee |
| One-Time Registration Fee | Rs. 150 |
| Preliminary Examination Fee | Rs. 100 |
| Main Written Examination Fee | Rs. 200 |
| SC/ SC (Arunthathiyars)/ ST/ PwBD/ Destitute Widow | NA |
| MBC/ Denotified Communities/ BC (Other than Muslim)/ BC (Muslim) | 3 Free Chances |
| Ex-Servicemen | 2 Free Chances |
TNPSC Group 1 And 1a Online Form 2025
The TNPSC Group 1 Services application window opened on 1st April 2025 and closed on 30th April 2025, as stated in the official notification. Candidates who have completed their applications should now concentrate on exam preparation. Keep an eye out for announcements regarding the exam date and admit card availability.
It’s important to review the syllabus thoroughly and practice previous years’ papers to boost your chances of success. Regularly check the official TNPSC website for the latest updates and instructions.
Steps To Fill The TNPSC Group 1 Online Application Form 2025
We have outlined detailed steps for submitting the TNPSC Group 1 Online Application Form 2025 on the official TNPSC website. Candidates who have any confusion regarding the application procedure for TNPSC Group 1 Services can follow these steps carefully to complete their application. The step-by-step guide is provided below:
- Go to the TNPSC website @tnpsc.gov.in and click on the active online application link.
- A new page will appear where you can register and log in.
- Enter the required personal information and upload your photo and signature.
- Enter your address and re-upload the necessary documents.
- Double-check all details before proceeding to payment.
- Complete the fee payment via debit/credit card, net banking, or e-challan.
- Click the submit button to complete your application.
- Save and print a copy of your application for future reference.
TNPSC Group 1 Eligibility Criteria
Candidates must check the eligibility criteria before applying for the TNPSC Group 1 Services. The post-specific educational qualifications and age limits are outlined below.
TNPSC Group 1 Age Limit
The minimum age requirement for TNPSC Group 1 is 21 years, and the maximum age limit is 34 years. The specific cutoff date for determining age eligibility is mentioned in the official notification. Furthermore, candidates belonging to reserved categories are eligible for a 5-year relaxation in the upper age limit, as detailed in the table below.
| Tamil Nadu Group 1 Notification: Age Limit | ||
| Post Name | Max. Age (Others) | Max. Age (MBCs/DCs, BC(OBCM)s, BCMs, SCs, SC(A)s, STs, and Destitute Widows of all Communities) |
| Deputy Collector | 34 | 39 |
| Deputy Superintendent of Police (Category-1) | 34 | 39 |
| Assistant Commissioner (Commercial Taxes) | 34 | 39 |
| (i) For candidates possessing any degree | 39 | |
| (ii) For candidates possessing a B.L. degree | 35 | 40 |
| Deputy Registrar of Co-operative Societies | 34 | 39 |
| Assistant Director of Rural Development | 34 | 39 |
| District Employment Officer | 34 | 39 |
| District Officer (Fire and Rescue Services) | 34 | 39 |
Tamil Nadu Group 1 Educational Qualification
TNPSC Group 1 eligibility requires a degree from a recognized university or UGC-approved institution. Check the official notification for any post-specific qualifications.
| S. No. | Name of the Post | Qualification |
|---|---|---|
| 1 | Deputy Collector | Candidates must possess a degree from a recognised university as per the UGC Act, 1956. Preference will be given to candidates with proficiency in Tamil. |
| 2 | Deputy Superintendent of Police (Category – 1) | Degree from a recognised university as per the UGC Act, 1956. Preference for candidates with national sports achievements. |
| 3 | Assistant Commissioner (Commercial Taxes) | Degree from a recognised university as per the UGC Act, 1956. Preference categories: (i) B.Com or B.L. degree holders with a Diploma in Taxation Laws, (ii) Candidates with both B.Com and B.L. degrees. |
| 4 | Assistant Director of Rural Development | Degree from a recognized university as per the UGC Act, 1956. Preference is given to candidates with a Post Graduate Degree/Diploma in Rural Sciences/Gandhian Rural Studies. |
| 5 | District Employment Officer | Degree from a recognized university as per the UGC Act, 1956. Preference given to candidates with a Post Graduate Diploma in Economics. |
| 6 | Assistant Commissioner of Labour | Degree from a recognized university as per the UGC Act, 1956. Preference given to freedom fighters and their family members. |
TNPSC Group 1 Physical Measurement
Candidates applying for the posts of Deputy Superintendent of Police (Category 1) and District Officer (Fire and Rescue Services) must undergo a physical measurement assessment. This evaluation will include height, weight, and chest measurements for both male and female candidates as part of the eligibility criteria.
| Tamil Nadu Group 1 Physical Measurement Details | |||||
| Category | Post Name | Height (CM) | Chest (Normal) | Chest (Expansion) | Weight (kg) |
| Men | Deputy Superintendent of Police | 165 | 86 (around the chest) | 05 | Not Applicable |
| District Officer (Fire and Rescue Services) | 165 | 89 (around the chest) | 05 | 50 | |
| Women | Deputy Superintendent of Police | 155 | N/A | ||
| District Officer (Fire and Rescue Services) | |||||
TNPSC Group 1 Selection Process
The TNPSC Group 1 Recruitment 2025 selection process involves 3 stages, and the exam-wise details are discussed below.
- Prelims
- Mains
- Interview
TNPSC Group 1 Previous Year Paper
All candidates preparing for the TNPSC Group 1 Exam 2025 should thoroughly study the TNPSC Group 1 Previous Year Papers. These papers provide valuable insights into commonly asked questions, exam difficulty, and recurring topics. Understanding these patterns enables candidates to concentrate on important areas and create focused strategies to improve their performance in both the Preliminary and Main exams.
TNPSC Group 1 Exam Pattern
The TNPSC Group 1 selection involves exams, and candidates must know the official TNPSC Group 1 Syllabus and exam pattern to evaluate their strengths. The exam, conducted in English and Tamil, includes Prelims and Mains. This article provides a detailed overview to help candidates prepare effectively.
TNPSC Group 1 Prelims Exam Pattern
- The TNPSC Group 1 Prelims Exam is qualifying in nature (Its marks will not be added to the final merit list)
- The questions shall be objective type and there is no negative marking.
- Qualifying Marks: SCs, SC(A)s, STs, MBCs/DCs, BC(OBCM)s and BCMs: 90 Marks and Others: 120 Marks
| TNPSC Group 1 Prelims Exam Pattern (Objective) | |||
| Subject | Questions | Marks | Time |
| General Studies (Degree Standard) | 175 | 250 | 3 hours |
| Aptitude & Mental Ability Test (SSLC Standard) | 25 | 50 | |
| Total | 200 | 300 | |
TNPSC Group 1 Mains Exam Pattern
The Mains exam is a descriptive type and it consists of 4 papers. Those who pass the Prelims exam will appear for the Mains Exam. The Main Examination answer sheets of Paper II, Paper III, and Paper IV will be evaluated only if the candidate secures the minimum qualifying marks in Paper I.
| TNPSC Group 1 Mains Exam Pattern (Descriptive type) |
||||
| Papers | Subject | Marks | Duration | Remarks |
| I | Tamil Eligibility Test (SSLC Standard) | 100 | 3 hours |
|
| II | General Studies – 1 (Degree Level) | 250 | 3 hours | |
| III | General Studies – 2 (Degree Level) | 250 | 3 hours | |
| IV | General Studies – 3 (Degree Level) | 250 | 3 hours | |
| Total | 850 | |||
| Interview | 100 | |||
The final selection will be made based on the total marks obtained by the candidates in the Main Written Examination Paper II, Paper III, Paper IV, and the Interview taken together and they shall appear for the counselling based on their rank.
TNPSC Group 1 Salary
Candidates who are provisionally selected and appointed to Group 1 Services are entitled to benefits and perks similar to those received by other government employees. The TNPSC Group 1 Salary is placed in Pay Level 22, with a monthly salary ranging from Rs. 56,100 to Rs. 2,05,700 with additional allowances like HRA, medical allowance, and city compensation allowance, across all posts.
Posts include:
- Deputy Collector
- Deputy Superintendent of Police
- Assistant Commissioner
- Assistant Director of Rural Development
- District Officer, and others
TNPSC Group 1 Preparation Strategy & Tips
To succeed in the TNPSC Group 1 exam, candidates should follow a focused study plan covering General Studies, Aptitude, and Current Affairs. Regular newspaper reading, solving past papers, and taking TNPSC Group 1 Mock Tests help enhance accuracy and build confidence. It’s important to develop strong writing skills for the Mains and stay informed about state and national events. Consistent practice, thorough revision, and self-evaluation are key to achieving success.
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Understand the Syllabus: Thoroughly review the syllabus and exam pattern to prioritize high-weightage topics.
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Study Material: Use Tamil Nadu State Board books (Classes 6–12) for core subjects like history, geography, and polity. Supplement with standard reference books and current affairs resources.
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Practice Mock Tests: Solve previous years’ papers and take mock tests to improve time management and accuracy.
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Tamil Proficiency: Strengthen Tamil language skills, as it’s a requirement for many posts.
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Stay Updated: Follow reputable sources for current affairs and government schemes relevant to Tamil Nadu.
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Time Management: Create a study schedule that balances prelims and mains preparation, focusing on both objective and descriptive skills.
TNPSC Group 1 Online Coaching 2025
Adda247 offers top-notch online coaching for TNPSC Group 1, featuring live classes, expert faculty, and a well-structured study plan. The courses include interactive sessions, doubt-solving opportunities, and mock tests to strengthen your preparation. With access to recorded lectures and comprehensive study materials, candidates can learn at their own pace. Enrolling in Adda247’s TNPSC Group 1 Online Coaching ensures expert guidance and builds confidence, setting you on the path to success in the exam.
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