TNPSC CTS Answer Key 2026 has been released on 7 October 2026 on the official website https://tnpsc.gov.in/. Candidates who appeared in the Tamil Nadu Combined Technical Services Examination (advt. no. 04/2026) held from 16th August to 19th September 2026 can check and download the subject-wise response sheet PDF from the TNPSC official website.
TNPSC CTS Answer Key 2026 Out
The provisional answer key for the TNPSC CTS Exam includes the correct answers along with the responses marked by candidates during the exam. Candidates can use the answer key to compare their marked answers with the correct ones and calculate their estimated scores. Before the announcement of the official result, candidates can calculate their tentative marks and qualifying chances in the written exam.
TNPSC CTS Answer Key 2026 Link
The TNPSC CTS Answer Key has been released in PDF format separately for Tamil Eligibility Test, General Studies, Aptitude & Mental Ability, Agriculture, Business Administration, Electrical and Electronics Engineering, Financial and Cost Accountancy, Law, and Mechanical, Production Manufacturing Engineering, and other subjects. Candidates can download the answer key from the direct link shared here.
TNPSC CTS Answer Key 2026 Subject-wise PDF
The Combined Technical Services Examination covers various technical and common subjects. TNPSC will release answer-key PDFs separately on the basis of paper and subject. The answer key may contain the following papers:
- Tamil Eligibility Test
- General Studies
- Aptitude and Mental Ability
- Agriculture
- Electrical and Electronics Engineering
- Mechanical/Production/Manufacturing Engineering
- Business Administration
- Law
- Financial and Cost Accountancy
- Other technical subjects
How to Download TNPSC CTS Answer Key 2026?
- Go to the official website of Tamil Nadu Public Service Commission (TNPSC) at www.tnpsc.gov.in.
- Under the Important Links section on the home page, click the link that reads “Press release regarding hosting of Tentative Answer Keys for posts in Combined Technical Services Examination (Non-Interview Posts), which was held from 16.08.2026 to 19.09.2026.”
- Candidates are directed to the page.
- Download the subject-wise answer key PDF.
- Cross-check your response and calculate your approximate marks.
- Download the answer key PDF for future reference.
TNPSC CTS Answer Key 2026- Raise Objection Link
Along with the release of the answer key, Tamil Nadu Public Service Commission (TNPSC) also provides an opportunity to raise objections to the answer key. Candidates can raise objections from 7 to 14 October 2026 (5:45 pm) by providing supporting documents. The objection through mail will not be accepted under any circumstances.
How to Calculate Marks Using TNPSC CTS Answer Key?
After downloading the answer key, candidates can compare their marked responses with the official answers and calculate their probable marks.
The TNPSC CTS 2026 examination pattern includes Paper I and Paper II, with Paper I containing the Tamil Eligibility Test, General Studies and Aptitude & Mental Ability sections, while Paper II is subject-specific. 1/3 mark negative marking for the examination.
Candidates should calculate their score using the marking scheme applicable to their particular paper.
Expected Score = Marks for Correct Answers − Negative Marks for Incorrect Answers
What After TNPSC CTS Answer Key 2026?
Once the answer key and the objections are released, TNPSC will move to the next steps of the recruitment process. For the Non-Interview Posts, the selection process comprises a written examination followed by certificate verification and counselling wherever applicable. Candidates must keep their documents ready and continuously monitor the official TNPSC website for the TNPSC CTS Result 2026, certificate verification, and counselling updates.









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