615 Posts – Public Service Commission – TNPSC CTS Recruitment 2025 – Last Date 25 June Govt Exam Update

TNPSC CTS Recruitment 2025: The Tamil Nadu Public Service Commission (TNPSC) has released the official notification for the Combined Technical Services (CTS) Examination 2025 to fill 615 Non-Interview Posts across various departments. The online application process will begin on 27th May 2025, and the last date to apply is 25th June 2025. Candidates can submit applications at www.tnpscexams.in.

TNPSC CTS Recruitment 2025
TNPSC CTS Recruitment 2025

TNPSC CTS Recruitment 2025

TNPSC has announced Advertisement No. 711, Notification No. 09/2025 for the recruitment of non-interview technical positions under the Combined Technical Services Examination 2025. The exam will be held from 4th to 10th August 2025, and it includes posts in departments like Highways, Fisheries, Agriculture, Housing Board, Rural Development, Pollution Control Board, Urban Finance, and more.

This recruitment includes engineering, scientific, management, and administrative posts under the Tamil Nadu Government across various pay levels.

TNPSC Combined Technical Services Overview

Particulars Details
Organization Tamil Nadu Public Service Commission (TNPSC)
Exam Name Combined Technical Services Examination (CTS)
Posts Non-Interview Posts
Vacancies 615 Posts
Application Mode Online
Application Start Date 27th May 2025
Last Date to Apply 25th June 2025
Exam Dates 4th to 10th August 2025
Official Website www.tnpscexams.in

TNPSC CTS 2025 Vacancy Details

A total of 615 vacancies have been announced. Some of the key posts include:

  • Assistant Engineer (Civil, Electrical, Mechanical)
  • Agricultural Officer (Extension)
  • Junior Scientific Officer
  • Junior Planner
  • Executive Officer (Grade I)
  • Environmental Scientist
  • Assistant Sthapathi
  • Librarian, Assistant Tourist Officer
  • Junior Manager (Technical, Finance, Personnel)
  • Community Officer
  • Research Assistant
  • Project Officer

TNPSC Combined Technical Services Notification 2025 PDF

The official notification details eligibility, age limits, exam scheme, subject codes, post distribution, and reservation rules.

Click here to download TNPSC CTS Notification 2025 PDF

Eligibility Criteria for TNPSC CTS Recruitment 2025

Age Limit (as on 01.07.2025)

Minimum Age: 21 years

Maximum Age: Varies by post and category. For most posts:

  • UR/General: 32 to 37 years
  • BC/MBC/SC/ST: No maximum age limit for many posts
  • Upper Age Limit (with relaxation): Up to 60 years for specific categories

Educational Qualification

  • Must hold a relevant degree or diploma depending on the post (e.g., B.E., B.Tech, M.Sc., MCA, etc.).
  • Specific qualifications for each post are listed in the official notification.
  • Candidates must possess adequate knowledge of Tamil.

How to Apply for TNPSC CTS 2025

Follow these steps to apply:

  1. Visit www.tnpscexams.in
  2. Register on the One Time Registration (OTR) system (₹150; valid for 5 years)
  3. Fill the CTS application form and upload required documents
  4. Pay the application fee (as applicable)
  5. Submit before the deadline 25th June 2025 (11:59 PM)

Selection Process for TNPSC CTS 2025

The selection will be done via a Written Examination only (No interview). The process includes:

  • Paper I: Tamil Eligibility Test, General Studies, Aptitude & Mental Ability
  • Paper II: Subject-specific paper (based on degree or specialization)

💥💥📄 Accessing TNPSC CTS Previous Year Question Papers with Answers💥💥

1 / 19

General Studies

  1. Which ministry organized the Poshan Utsav event in February 2024?

2 / 19

The headquarters of the United Nations is located in:

3 / 19

Aptitude & Mental Ability

  1. What is the next number in the series: 2, 6, 12, 20, 30, ?

4 / 19

If 'APPLE' is coded as 'ELPPA', how is 'ORANGE' coded?

5 / 19

Technical (Civil Engineering)

  1. The unit of modulus of elasticity is:

6 / 19

Which of the following is a two-hinged arch?

7 / 19

📘 General Studies

  1. Which Article of the Indian Constitution deals with the Right to Equality?

8 / 19

The Governor of a state is appointed by the:

9 / 19

Which Indian river is called the 'Sorrow of Bengal'?

10 / 19

🧠 Mental Ability & Aptitude

  1. If 7x – 3 = 4x + 18, find the value of x.

11 / 19

The average of 5 numbers is 36. If one number is 30, what is the total of the other 4 numbers?

12 / 19

In a class, 60% of students are boys. If the total number of students is 40, how many are girls?

13 / 19

If a train travels 120 km in 2 hours, what is its average speed?

14 / 19

⚙️ Technical - Civil Engineering

  1. What is the standard consistency of cement as per IS code?

15 / 19

What is the minimum curing period for concrete using ordinary Portland cement?

16 / 19

Technical - Electrical Engineering (EEE)

  1. Which instrument is used to measure electric current?

17 / 19

A transformer works on the principle of:

18 / 19

🔩 Technical - Mechanical Engineering (ME)

  1. Which process is used to harden the surface of steel?

19 / 19

In thermodynamics, the Zeroth Law defines:

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Minimum Qualifying Marks:

  • SCs, STs, MBCs, BCs: 135/450
  • Others: 180/450

Exam Scheme

Paper Content Marks Duration
Paper I Tamil (Part A), General Studies + Aptitude (Part B & C) 150 + 150 3 hours
Paper II Subject-specific Paper 300 3 hours
Total 600 6 hours

Note: Paper II is evaluated only if candidates secure 60 marks in Tamil Eligibility Test (Part A).

Salary & Pay Levels

Posts are offered under various levels of the Tamil Nadu Revised Pay Scales (CPS/EPF):

  • Level 20 (CPS): Assistant Engineers, Executive Officers, etc.
  • Level 18 (EPF/CPS): Junior Managers, Research Assistants, etc.
  • Level 16 – Level 8: Junior Chemists, Librarians, Computer Programmers, etc.