🗓️Last Updated: June 2026

TNPSC 2026: Tamil Nadu PSC — Eligibility, Exam Pattern & How to Apply

TNPSC (Tamil Nadu Public Service Commission) 2026: TNPSC Group 1 Services (Deputy Collector, DSP) and Group 2, 4. Age 21–32 (Group 1, General Open). Pay ₹56,100–₹1,77,500 (Group 1 Grade A). Apply at https://www.tnpsc.gov.in. Eligibility, exam pattern, documents, and step-by-step guide.

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Verified by NagrikIQ Research Team
Sources: Official .gov.in portals only · Updated June 2026
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Official Sources
🔗TNPSC — Tamil Nadu PSC — Official Portal →

📋 Overview

Tamil Nadu Public Service Commission (TNPSC) is the apex recruitment body for gazetted and non-gazetted civil service posts in Tamil Nadu. The primary examination is the TNPSC Group 1 Services (Deputy Collector, DSP) and Group 2, 4, which selects candidates for key administrative positions across Tamil Nadu's government departments, districts, and public sector undertakings. TNPSC is most transparent PSC in India — all answer keys published, RTI responses prompt; Tamil language paper mandatory in all TNPSC exams; Group 4 fills thousands of lower-level posts annually. Pay scale for top posts: ₹56,100–₹1,77,500 (Group 1 Grade A). Candidates selected through TNPSC typically serve across all districts of Tamil Nadu in roles including district administration, law enforcement, revenue collection, and public service delivery. The number of attempts allowed: Unlimited until age limit. All applications for TNPSC exams are made online at https://www.tnpsc.gov.in. Candidates must register on the TNPSC portal and check for current notifications, as TNPSC releases exam calendars at the beginning of each year with tentative dates. Exact vacancy counts, exam dates, and notification details must be verified at the official portal — these change each cycle.

✅ Eligibility

  • ✓Age: 21–32 (Group 1, General Open) — exact age limits vary by post category; check current notification at https://www.tnpsc.gov.in
  • ✓Domicile/residence requirement in Tamil Nadu for most posts — permanent resident certificate required
  • ✓Educational qualification: Graduation from recognised university for most Class A/B posts; 12th pass or 10th pass for lower posts
  • ✓Knowledge of official state language (Tamil Nadu local language): mandatory or preferred for most posts in Tamil Nadu
  • ✓Character: No criminal conviction, no dismissal from government service
  • ✓Medical fitness: must be physically and mentally fit as per state service rules

📁 Documents Required

▸10th certificate (for Date of Birth proof)
▸Graduation certificate and marksheets (for Class A/B posts)
▸State domicile/permanent resident certificate issued by competent authority in Tamil Nadu
▸Category/caste certificate: SC/ST/OBC certificate from competent authority in Tamil Nadu
▸Income certificate (for OBC non-creamy layer or EWS candidates)
▸Recent passport-size photograph and signature scan
▸Aadhaar card or any government ID
▸No-Objection Certificate from current employer (if employed in government)

💰Fees & Processing Time

Fee
Fees vary by exam and category. Typically: General/OBC: ₹100–₹500, SC/ST/PwD: FREE or ₹50. Check the current TNPSC notification at https://www.tnpsc.gov.in for exact fee.
Processing Time
TNPSC recruitment cycle: Prelims (screening) → Mains (descriptive/CBT) → Interview → Document Verification → Medical → Posting. Total: 12–24 months from notification to posting.

🖥️ How to Apply Online

  1. 1Go to https://www.tnpsc.gov.in → Click 'Apply Online' or 'Recruitment'
  2. 2Register a new account with your mobile, email, and Aadhaar number
  3. 3Fill your profile: name (as per matriculation), DOB, category, educational qualification
  4. 4Upload photograph (JPEG, white background) and signature scan
  5. 5Select the current exam notification and fill the application form
  6. 6Select preferred exam centre(s) within Tamil Nadu
  7. 7Pay the application fee online as per your category
  8. 8Submit and download the application confirmation page
  9. 9Download Admit Card from https://www.tnpsc.gov.in 10–14 days before the Prelims/Screening exam
  10. 10Appear for Prelims → check results at https://www.tnpsc.gov.in → if shortlisted, appear for Mains → Interview

🏢 How to Apply Offline

  1. 1Most TNPSC applications are online only at https://www.tnpsc.gov.in. For technical help, visit your nearest Common Service Centre (CSC) or cybercafe. Some older TNPSC exams accept offline forms — check the specific notification.

⚠️Common Problems & Solutions

✗TNPSC portal not loading during application
→Try early morning (5–8 AM) when server load is low. Use Chrome/Firefox incognito mode. If problem persists for 24+ hours, contact the PSC helpdesk listed on the notification.
✗Domicile certificate not available in time
→Apply immediately at your SDM/Tehsildar office with Aadhaar, ration card, and school certificate showing Tamil Nadu address. Processing takes 1–2 weeks. Most TNPSC exams allow the certificate to be produced at document verification, not at time of application.
✗Graduation result not yet declared at time of application
→Most TNPSC exams allow final-year students to apply — check the notification. You must have the degree certificate at the time of document verification/interview. If result is late, carry university confirmation letter.
✗Category certificate rejected at document verification
→Category certificates for Tamil Nadu must be issued by the competent authority specified in the notification (typically SDM, Tehsildar, or DM). Check the exact issuing authority mentioned in the official notification. OBC NCL certificates must be current (issued within 1 year typically).

❓ Frequently Asked Questions

Q.What is the TNPSC exam pattern?

TNPSC typically follows a 3-stage pattern: Prelims (objective/screening MCQ test) → Mains (descriptive written exam, may include Tamil Nadu language paper) → Interview/Personality Test. The TNPSC Group 1 Services (Deputy Collector, DSP) and Group 2, 4 follows this pattern. Visit https://www.tnpsc.gov.in for the exact syllabus and pattern for each specific exam.

Q.Is Tamil Nadu domicile mandatory for TNPSC exams?

Yes, most TNPSC posts require domicile/permanent residency in Tamil Nadu. A state-issued domicile certificate from the SDM or Tehsildar is mandatory at document verification stage. Some central government quota posts within the state do not require domicile. Always check the specific notification.

Q.Is knowledge of Tamil Nadu language required?

For most TNPSC posts in Tamil Nadu, knowledge of the official state language is required or preferred. The Mains examination typically includes a mandatory paper in the state language. Candidates who are not native speakers should develop working proficiency. Check the specific exam notification for language requirements.

Q.How does State PSC rank compare to UPSC IAS?

State PSC officers (e.g., KAS in Karnataka, RAS in Rajasthan) are state cadre officers and do not have the all-India transferability of IAS/IPS. However, they work in important administrative roles as SDMs, DySPs, Tehsildars, and department heads within the state. Pay scales are similar. Many state PSC officers are promoted to IAS equivalent (Selection Grade) after 15–20 years of service.

Q.How many posts does TNPSC fill each year?

The number of posts varies each year based on government vacancies. TNPSC publishes its annual exam calendar at https://www.tnpsc.gov.in. For current vacancy counts, check the specific exam notification — vacancy numbers should not be referenced from third-party sources as they change.

📞Helpline & Support

  • ▸TNPSC official website: https://www.tnpsc.gov.in
  • ▸Check results and notifications: https://www.tnpsc.gov.in → 'Latest Notifications'
  • ▸For grievances: email/phone listed on https://www.tnpsc.gov.in → 'Contact Us'
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