TNPSC CTSE Interview Posts Selection Process 2026: Written Exam, Certificate Verification, Interview & Final Ranking

The TNPSC CTSE Interview Posts selection process 2026 has two stages: a written examination (computer based test) and an interview. Between these two stages, shortlisted candidates also go through onscreen certificate verification and physical certificate verification. The final rank is decided by the combined marks of the written exam and the interview.

This is the selection process for the Combined Technical Services Examination (Interview Posts), Notification No. 8/2026 (Advertisement No. 741), which has 170 tentative vacancies in 31 posts.

Last date to apply: 6 October 2026, 11:59 PM. The exam date has not been announced yet. TNPSC will publish the paper-wise date and time on www.tnpsc.gov.in.

TNPSC CTSE Interview Posts 2026 Selection Process

The TNPSC CTSE Interview Posts 2026 selection process consists of multiple stages, including a written examination and an interview, as prescribed by the Tamil Nadu Public Service Commission. Candidates who qualify in the written examination will be shortlisted for the subsequent selection stages based on the applicable recruitment rules.

For complete details about the selection stages and assessment process, candidates can refer to the official notification.

TNPSC CTSE Interview Posts Selection Process 2026

Appearing for Paper I, Paper II and the Interview is compulsory. Candidates who skip any of them will not be considered for selection, even if they score the minimum qualifying marks.

Stage 1: Written Examination Pattern

Candidates are admitted to the written examination based on the claims made in the online application, and the admission is only provisional.

Exam pattern for all posts except Tamil Reporter and English Reporter

• The exam is objective type and conducted as a Computer Based Test (CBT).
• Questions in Part B and Part C of Paper I are set in both English and Tamil.
• The Tamil Eligibility Test (Part A) marks are not added to the 450 marks. It is a qualifying test.
• The notification does not mention negative marking in the scheme of examination. Read the exam-day instructions in Annexure IV of the notification for any other rules.

Exam pattern for Tamil Reporter and English Reporter

TNPSC CTSE Interview Posts Selection Process 2026: Minimum Qualifying Marks

Why Part A matters most

Paper II, and Part B and Part C of Paper I, are evaluated only if you score at least 40% (60 marks) in Part A (Tamil Eligibility Test). A candidate who fails Part A is out of the selection process, regardless of how well the other papers went.

Exemption for differently abled candidates

Differently abled candidates can claim exemption from writing Part A (Tamil Eligibility Test). You must furnish the details in the online application and upload the disability certificate in the prescribed format. A claim made later will receive no attention.

Paper II: Subject Papers and Subject Codes

Choose only the subject paper in which you hold the required educational qualification. The subject paper for each post is fixed by the notification.

The detailed syllabus for the written exam is in Annexure III of the notification. The unit-wise distribution of questions is only indicative, and TNPSC can marginally increase or decrease the number of questions in each unit.

Stage 2: Onscreen and Physical Certificate Verification

Onscreen certificate verification

• TNPSC draws a list of candidates for onscreen certificate verification based on the minimum qualifying marks and the rule of reservation.
• Candidates are admitted in the ratio of:
  • 1:3 or 1:4 for posts not requiring experience
  • 1:10 for posts requiring experience
• The experience certificate you upload is verified by a committee formed by the Head of the Department or organisation concerned. The committee can reject the certificate after due process, and its decision is final.

Physical certificate verification and interview

After onscreen verification, candidates are admitted to the physical certificate verification and interview based on their written exam marks and the rule of reservation:

Many posts in this recruitment have only 1 or 2 vacancies, so the written exam rank decides whether you reach the interview. See the vacancy details for the numbers.

Stage 3: The Interview (60 Marks)

• The interview carries 60 marks.
• Its objective is to assess your suitability for the post by judging your personality, bearing, aptitude, general knowledge and technical knowledge.
• Date and time of the physical certificate verification, interview and counselling are published on www.tnpsc.gov.in. TNPSC also sends SMS and email to the registered mobile number and email ID, but it is not responsible if a message does not reach you due to an incorrect number or a technical issue. Always check the website.
• Carry your original certificates for the physical verification. Any discrepancy between your online claims and your documents can lead to rejection after due process.

TNPSC CTSE Interview Posts 2026 – Final Selection and Ranking Procedure

How the final rank is decided

• The merit (ranking) list is prepared on the total marks of the written exam (Part B and Part C of Paper I, and Paper II, out of 450) plus the interview (out of 60), a total of 510.
• The final selection is made subject to the rule of reservation of appointments.
• Candidates are allowed to take part in counselling (wherever applicable) based on their rank.

Tie-breaking rules

If two or more candidates have equal total marks:

1. The candidate senior in age is placed higher.
2. If the age is also the same, the candidate with higher marks in the written exam is placed higher.
3. If the written exam marks are also equal, the candidate who submitted the application earlier (determined from the application number) is placed higher.

Reservation rules

• The rule of reservation of appointments applies to this recruitment.
• Reservation of appointment for Destitute Widow and Ex-Servicemen does not apply to this recruitment.
• For posts with a total cadre strength of one, the rule of reservation does not apply.
• Vacancies and their distribution are tentative. If they are revised before the written exam results, the number of candidates selected for the next stages will be revised accordingly.

Important Points About TNPSC CTSE Interview Posts Selection Process 2026

• Admission is provisional at every stage, subject to your satisfying the eligibility conditions. Admission to the exam, certificate verification, interview, counselling or inclusion in the selection list does not give any right to appointment.
• TNPSC can reject a candidature at any stage, even after selection, if a wrong claim or a violation of rules is confirmed.
• Hall tickets are released on www.tnpscexams.in for download. They are not sent by post.
• Results, the list of candidates for onscreen certificate verification, and dates are published on www.tnpsc.gov.in.
• Requests for change of date or time of the exam, certificate verification or interview, relaxation of conditions or minimum marks, or revaluation of answer sheets are not entertained.
• During the recruitment, TNPSC does not provide information on selection particulars, including through petitions under the Right to Information Act. The details are disclosed on the website after the selection process is completed.
• The selection is provisional, subject to the final orders in court cases pending before the Madras High Court and its Madurai Bench relating to this recruitment.
• Banned items such as mobile phones, smart watches, electronic devices, books, notes, mathematical and drawing instruments, log tables and hand bags are not allowed in the exam hall. Violations can lead to invalidation of the answer sheet, debarment or rejection of candidature.
• Never trust touts or agents. All TNPSC recruitments are purely merit-based.

How to Prepare for the TNPSC CTSE Interview Posts Selection Process 2026

1. Clear Part A first. Practise Tamil grammar, literature and language questions at SSLC standard, since 60 marks out of 150 are a must.
2. Build Part B and C accuracy. Prepare General Studies at degree standard, plus aptitude and mental ability at SSLC standard. These marks count towards your rank.
3. Master your Paper II subject. Paper II carries 300 of the 450 written marks, so your subject paper decides most of your rank.
4. Know the cut-offs. Aim well above 180 out of 450 if you belong to the Others category, and above 135 for the reserved categories, because the real shortlist depends on the vacancies and the competition.
5. Prepare for the interview. Revise your core subject, current affairs of Tamil Nadu and India, and prepare to talk about your education and work experience.
6. Keep documents ready. Organise certificates in advance for onscreen and physical verification.

Related reading: TNPSC CTSE Interview Posts Notification 2026, TNPSC CTSE Interview Posts Vacancy 2026 and TNPSC CTSE Interview Posts Eligibility Criteria 2026.

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