Tamil Nadu Public Service Commission — TNPSC
| Last Date to Apply | 25 Jun 2026 |
|---|
| Post Name | Assistant Engineer, Environmental Scientist, Project Officer |
|---|---|
| Total Vacancies | 461 |
| Qualification | Graduate/Diploma |
| Selection Process | Written Exam + Interview |
The Tamil Nadu Public Service Commission (TNPSC) has released the comprehensive syllabus and exam pattern for the Combined Technical Services (CTS) Examination 2026. Aspiring candidates for the 461 vacancies—including Assistant Engineer and Environmental Scientist roles—should align their preparation with this official blueprint.
The selection for the CTS examination is divided into two primary papers:
Note: The Tamil Eligibility Test is qualifying in nature, and there is a negative marking of 1/3 mark for every incorrect answer in the objective-type papers.
Focuses on grammar, vocabulary, comprehension, and proficiency in the Tamil language.
Covers Indian History, Geography, Polity, Economy, and Current Affairs, with a special emphasis on Tamil Nadu-specific schemes and GK.
Includes topics such as Series Completion, Coding-Decoding, Blood Relations, Profit & Loss, Time & Work, and Data Interpretation.
The syllabus for Paper II is subject-specific, covering core engineering disciplines like Civil, Mechanical, and Electrical Engineering, along with Environmental Science topics based on the specific post requirements.
To succeed in the TNPSC CTS 2026 exam, candidates are advised to utilize standard subject-specific textbooks, practice previous year papers, and take regular mock tests to improve time management. Consistent revision of technical concepts and staying updated with current affairs are key to clearing the cutoff.
Securing a government position under Tamil Nadu Public Service Commission requires a disciplined and strategic approach. Candidates with Graduate/Diploma qualifications should focus on the following:
To avoid fraud and secure your candidature for the Assistant Engineer, Environmental Scientist, Project Officer position, always complete the following checks before submitting your application:
.gov.in, .nic.in, or .ac.in.Every job notification listed on ApplySarkariJob.com is cross-verified with official government gazettes, department portals, and national employment newspapers. We provide direct links to the official Tamil Nadu Public Service Commission website and the original notification PDF in the "Source/Official Links" section above. Candidates are strongly advised to verify all information on the official portal before applying for the Assistant Engineer, Environmental Scientist, Project Officer post.
Tamil Nadu Public Service Commission portals often experience extremely high traffic when notifications are released or close to the deadline, causing official servers to slow down or crash. If a link or official PDF is unresponsive, please try accessing it during off-peak hours (early morning or late night) or check your internet connection.
No. ApplySarkariJob.com is a 100% free informational portal. We never charge job seekers for notifications, study materials, or push alerts. If you receive any calls, emails, or messages requesting payment under our name, please ignore them as they are fraudulent.
The educational qualification required for this recruitment is: Graduate/Diploma. Please always refer to the official notification PDF linked in the "Source/Official Links" section above for the most accurate and complete eligibility criteria, including age limits, experience requirements, and category-specific relaxations.
Deepak Joshi is a career development expert and motivational speaker who has been actively involved in the Sarkari Result ecosystem for 7 years. He focuses on Police, SSC, and state government job notifications.