TNPSC Technical Services Recruitment 2026: Online Form Started – Apply Now for Assistant Engineer & Other Technical Posts, Eligibility, Last Date & Complete Guide
The Tamil Nadu Public Service Commission (TNPSC) has officially released the recruitment notifications for the Combined Technical Services (CTS) Examination 2026. Aspirants seeking prestigious engineering and technical government jobs across various departments in Tamil Nadu can now fill out the TNPSC Technical Services Online Form 2026. This major recruitment exercise aims to fill hundreds of key technical vacancies, including Assistant Engineer (AE), Junior Architect, Assistant Director, Technical Assistant, and Overseer positions in engineering streams such as Civil, Mechanical, Electrical, Electronics, Agricultural, and Computer Science.
The application window for the latest TNPSC Combined Technical Services exam 2026 is currently active.
Whether you hold a Bachelor’s Degree in Engineering (B.E./B.Tech) or relevant technical qualifications, this step-by-step guide covers everything you need to know regarding the tnpsc.gov.in Technical Services notification, eligibility criteria, category-wise vacancies, selection procedure, application fee, and direct online registration links.
TNPSC Technical Services Recruitment 2026: Key Overview
Before proceeding with the TNPSC Technical Services apply online process, review the core highlights of this recruitment drive summarized in the table below:
| Recruitment Attribute | Official Details |
| Exam Conducting Body | Tamil Nadu Public Service Commission (TNPSC) |
| Exam Name | Combined Technical Services (CTS) Examination 2026 |
| Advertisement Nos. | Advt No. 734 (Notification 04/2026) & Advt No. 737 (Notification 06/2026) |
| Key Posts | Assistant Engineer (AE), Junior Architect, Technical Assistant, Overseer, Drug Inspector, etc. |
| Total Vacancies | 1,347+ Posts (508 Degree/Interview Level + 839 Diploma/Technical Level) |
| Job Location | Various districts across Tamil Nadu |
| Application Mode | Online via Single Portal (tnpscexams.in / tnpsc.gov.in) |
| Official Website |
Important Dates: TNPSC Combined Technical Services Exam 2026
Staying aware of crucial dates helps candidates complete their One Time Registration (OTR) and form submission without last-minute technical delays.
| Important Milestone | Official Dates / Timelines |
| Notification Release Date | May 20, 2026 (Degree/AE Level) & July 07, 2026 (Diploma/Technical Level) |
| Online Application Start Date | May 27, 2026 (Cycle 1) & July 17, 2026 (Cycle 2) |
| TNPSC Technical Services Last Date 2026 | August 15, 2026 (11:59 PM) |
| Online Application Correction Window | August 19, 2026 to August 21, 2026 |
| Admit Card Release Date | 7 to 10 Days before the Examination |
| Computer Based Test (CBT) / Written Exam | From August 30, 2026 to September 20, 2026 onwards |
| Result Declaration & DV Schedule | To be updated post-examination |
Vacancy Details: TNPSC AE & Technical Posts 2026
The TNPSC AE vacancy 2026 and associated technical posts are distributed across several engineering branches and Tamil Nadu State Government departments.
Major Post Breakdown
| Post Name | Department / Organization | Key Disciplines Required |
| Assistant Engineer (Highways) | Highways Department | Civil Engineering |
| Assistant Engineer (Public Works) | Public Works Department (PWD) | Civil / Electrical Engineering |
| Assistant Engineer (Agricultural) | Agricultural Engineering Dept. | Agricultural / Mechanical Engineering |
| Assistant Director | Industrial Safety and Health | Mechanical / Electrical Engineering |
| Junior Architect | Public Works Department | Architecture (B.Arch) |
| Overseer / Junior Draughting Officer | Rural Development & Panchayat Raj | Civil Engineering |
| Technical Assistant & Radio Supervisor | Various State Undertakings | Electrical / Electronics / ECE |
Category-Wise Distribution: Reservation of vacancies across General (GT), BC (Backward Classes), BCM (Backward Classes Muslims), MBC/DC (Most Backward Classes/Denotified Communities), SC (Scheduled Castes), SC(A), and ST categories strictly follows the Tamil Nadu Government reservation rules. Special horizontal reservations apply for PwBD, Ex-Servicemen, Destitute Widows, and PSTM (Persons Studied in Tamil Medium).
TNPSC Technical Services Eligibility 2026 & Age Limit
Aspirants must ensure they satisfy all mandatory conditions regarding qualifications, age limits, and language proficiency as outlined in the official TNPSC Technical Services eligibility 2026 guidelines.
1. Educational Qualifications
Assistant Engineer (AE) Posts: Bachelor’s Degree in Engineering (B.E. / B.Tech) in the relevant discipline (Civil, Mechanical, Electrical, Electronics, Agricultural, or Computer Science) from a recognized University or AICTE-approved institution.
Junior Architect: Bachelor’s Degree in Architecture (B.Arch) registered with the Council of Architecture.
Technical Assistant / Overseer / Draughtsman: Diploma in relevant Engineering branch or B.E./B.Tech.
Essential Language Proficiency
Candidates must possess adequate knowledge of Tamil. An applicant is deemed to have adequate knowledge of Tamil if they have passed the SSLC / HSC / Degree examination with Tamil as one of the languages, or pass the mandatory Tamil Eligibility Test conducted during Paper-I.
2. Age Limit (As on July 1, 2026)
Minimum Age Limit: 18 Years (21 Years for certain specialized technical posts).
Maximum Age Limit (Unreserved / General Category): 32 Years.
Upper Age Relaxation Rules
Upper age relaxation rules as prescribed by the Tamil Nadu Government apply as follows:
SC / SC(Arunthathiyar) / ST Candidates: No Maximum Age Limit (up to 59 years / retirement age)
MBC / DC / BC / BCM Candidates: No Maximum Age Limit
Persons with Benchmark Disabilities (PwBD): Up to 10 Years relaxation over the upper age limit
Ex-Servicemen: Maximum age limit relaxed up to 50 Years for General Ex-Servicemen
Application Fee & Payment Details
Applying for the TNPSC Assistant Engineer recruitment 2026 involves two components: One-Time Registration (OTR) and Examination Fee.
| Fee Component | Amount | Validity / Details |
| One Time Registration (OTR) Fee | ₹150/- | Mandatory for new users; valid for 5 years across all TNPSC exams |
| Examination Fee (General / Others) | ₹100/- to ₹200/- | Payable online per examination application |
Fee Exemption / Concessions
SC / SC(A) / ST Candidates: Full Exemption from Examination Fee.
Persons with Benchmark Disability (PwBD): Full Exemption.
Destitute Widows: Full Exemption.
Most Backward Classes (MBC/DC) & Backward Classes (BC/BCM): 3 Free Chances allowed under OTR.
Ex-Servicemen: 2 Free Chances allowed.
Payment Mode: Fees must be paid online via Net Banking, Debit Card, Credit Card, or UPI through the integrated payment portal on
tnpscexams.in.
How to Apply Online for TNPSC Technical Services 2026: Step-by-Step Guide
If you are wondering how to apply TNPSC Technical Services 2026 without making technical errors, follow this comprehensive step-by-step procedure:
Step 1: Complete One-Time Registration (OTR)
Visit the official TNPSC examination portal at tnpscexams.in or tnpsc.gov.in.
Click on the "One-Time Registration (OTR)" tab if you are a new applicant.
Enter your Aadhaar number, personal details, contact information, and upload a scanned photograph and signature.
Pay the ₹150 OTR fee to generate your official Login ID and Password.
[Screenshot Placeholder: TNPSC One-Time Registration (OTR) Portal Dashboard]
Step 2: Fill Out the Technical Services Application Form
Log in to the portal using your OTR Login ID and Password.
Go to the active notifications section and select "Apply Online – Combined Technical Services Examination 2026".
Choose your preferred post disciplines (e.g., Assistant Engineer Civil / Electrical / Mechanical) and departmental preferences.
Verify pre-populated personal details and enter your educational qualification marks, passing year, and registration numbers.
Step 3: Document Uploading
Upload clear, legible scanned copies of required certificates in PDF/JPEG format according to the official specifications:
Community Certificate (for reservation claims)
SSLC & HSC Marksheets (Proof of Date of Birth & Tamil Language)
Provisional / Degree Certificate (B.E. / B.Tech / Diploma)
PSTM Certificate (if claiming Tamil Medium reservation)
Disability / Ex-Servicemen Certificate (if applicable)
[Screenshot Placeholder: Document Upload & Certificate Verification Section]
Step 4: Fee Payment & Final Submission
Preview your application summary carefully to check for spelling errors or incorrect details.
Click on the "Pay Fee" option and choose your online payment gateway (UPI, Net Banking, or Card).
Upon successful transaction, click "Final Submit".
Download and print the generated Application Form PDF and keep a copy of the payment acknowledgment receipt.
Selection Process for TNPSC Combined Technical Services 2026
The selection process for the TNPSC Combined Technical Services exam 2026 is designed to evaluate both subject expertise and general aptitude.
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| 1. Written Examination (CBT/OMR) | (Paper-I Subject + Paper-II General)
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| 2. Certificate Verification (DV) | (Original Document Screening)
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| 3. Oral Test / Interview / Rules | (If applicable for specific posts)
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Examination Pattern Overview
The written test consists of two objective papers:
Paper-I: Discipline Specific Subject Paper (Degree Standard)
Questions: 200 Questions / 300 Marks
Duration: 3 Hours
Syllabus: Core engineering concepts based on the candidate's chosen discipline (Civil, Mechanical, Electrical, Agriculture, Architecture, etc.).
Paper-II: Part A (Tamil Eligibility) & Part B (General Studies)
Part A (Mandatory Tamil Eligibility Test): 100 Questions / 150 Marks (Qualifying nature; minimum 40% required).
Part B (General Studies & Aptitude): 100 Questions / 150 Marks
General Studies (Degree Standard): 75 Questions
Aptitude & Mental Ability (SSLC Standard): 25 Questions
Duration: 3 Hours total.
Merit List: Marks obtained in Paper-I and Part B of Paper-II are combined to prepare the final ranking list for certificate verification and post allocation.
Salary Scale & Benefits for Assistant Engineers in Tamil Nadu
Selected candidates joining as technical officers through the TNPSC Assistant Engineer recruitment 2026 enjoy attractive compensation and statutory benefits.
Assistant Engineer (AE) & Equal Level Posts: Level-20 / Level-22 Pay Matrix
Pay Scale: ₹37,700 – ₹1,38,500 (Pay Level-20) / ₹56,100 – ₹2,05,700 (Pay Level-22 depending on department/cadre)
Approximate Gross Starting Salary: ₹52,000 to ₹75,000 per month (including allowances)
Key Allowances & Perquisites
Dearness Allowance (DA) as per Tamil Nadu State Government orders
House Rent Allowance (HRA) based on location of posting (Chennai, Tier-1, or Tier-2 cities)
City Compensatory Allowance (CCA) & Medical Allowance
Contributory Pension Scheme (CPS) / State Pension benefits
Government Quarter allotments & Medical Insurance under the New Health Insurance Scheme (NHIS)
Important Links & Official Resources
Candidates can use the official links below to download notifications and access candidate portals:
Official TNPSC Website:
tnpsc.gov.in TNPSC Online Application Portal:
tnpscexams.in TNPSC Technical Services Notification PDF:
[Insert Direct TNPSC CTS 2026 Official Notification PDF Link]Direct Apply Online Link:
[Insert TNPSC Technical Services Online Application Form 2026 Link]Internal Resources & Study Materials:
[Link Placeholder: TNPSC Assistant Engineer Civil Engineering Syllabus & Blueprint][Link Placeholder: TNPSC AE Mechanical & Electrical Previous Year Question Papers][Link Placeholder: Tamil Eligibility Test Model Papers & Practice Tests][Link Placeholder: TNPSC Combined Technical Services Expected Cut-Off Analysis]
Frequently Asked Questions (FAQs)
1. What is the last date to submit the TNPSC Technical Services Online Form 2026?
The last date to fill out and submit the online application form for the active cycle of the Combined Technical Services Examination is August 15, 2026 (11:59 PM).
2. What is the educational qualification required for TNPSC Assistant Engineer posts?
Candidates must possess a B.E. or B.Tech degree in the relevant branch of engineering (Civil, Mechanical, Electrical, Electronics, Agricultural, etc.) from an AICTE-recognized university.
3. How many vacancies are announced under TNPSC Technical Services Recruitment 2026?
More than 1,347 technical vacancies have been announced across multiple notifications for Degree and Diploma level technical posts under Tamil Nadu Government departments.
4. What is the maximum age limit for General category candidates applying for AE posts?
The upper age limit for Unreserved/General category candidates is 32 years as of July 1, 2026. Reserved category candidates (SC, ST, MBC, BC) enjoy relaxed age criteria or no maximum age limit as per state rules.
5. What is the application fee for General category applicants?
For General category candidates, the One Time Registration (OTR) fee is ₹150 (valid for 5 years), and the examination fee ranges between ₹100 and ₹200.
6. Is knowledge of Tamil compulsory for TNPSC Technical Services recruitment?
Yes, knowledge of Tamil is mandatory. Candidates must either have studied Tamil as a subject in school/college or pass the compulsory Tamil Eligibility Test (Part A of Paper-II) with a minimum of 40% marks.
7. What is the selection process for TNPSC Combined Technical Services?
Selection is based on a Computer Based Test (CBT) or OMR Written Examination (Paper-I & Paper-II), followed by Certificate Verification and Counselling/Oral Test (where applicable).
8. What is the starting salary of an Assistant Engineer in Tamil Nadu?
An Assistant Engineer in Tamil Nadu receives salary under Level-20 or Level-22 of the Pay Matrix, with basic pay starting at ₹37,700 to ₹56,100 per month plus state allowances.
Conclusion
The TNPSC Technical Services Recruitment 2026 represents an exceptional opportunity for engineering graduates and technical professionals looking to build a stable career in the Tamil Nadu public sector. With vacancies available across key engineering disciplines, eligible candidates should complete their TNPSC Combined Technical Services exam 2026 registration without delay at tnpsc.gov.in before the TNPSC Technical Services last date 2026 on August 15, 2026. Review the official notification PDF, prepare your documents, and start focused preparation for the upcoming written examination.
