TNPSC CES / CTS (TNPSC Combined Engineering / Technical Services — Assistant Engineer) — Free Online Mock Test

TNPSC CES / CTS exam at a glance

TNPSC CES / CTS section breakdown

The TNPSC CES / CTS mock test on Wrexa Edge replicates the real exam's section structure — same names, same question count per section, same time limits. No inter-section breaks — the timer runs continuously.

• General Studies, Aptitude & Engineering Maths (20 Q)
  20 questions · 20 minutes · ~60 sec/question
• Civil Engineering (25 Q)
  25 questions · 30 minutes · ~72 sec/question
• Mechanical Engineering (30 Q)
  30 questions · 35 minutes · ~70 sec/question
• Electrical Engineering (25 Q)
  25 questions · 30 minutes · ~72 sec/question

TNPSC CES / CTS scoring & marking scheme

Strategy: TNPSC CES / CTS has no negative marking. Attempt every question — blank answers cost you potential marks but cannot pull your score down.

Scale: TNPSC CES / CTS (out of 100).

How TNPSC CES / CTS is conducted

• Mode
  Standard — practice without proctoring on Wrexa Edge, or enable optional webcam proctoring to simulate test-day conditions.
• Test format
  Linear / fixed-form — every candidate sees the same number of questions per section.
• Backtracking
  Allowed — you can revisit and change answers within a section.
• Mark for review
  Available — flag tough questions and return to them before submitting the section.

TNPSC CES / CTS time strategy

With 100 questions in 115 minutes, you have about 69 seconds per question on average. Successful candidates aim for the following pacing on each section:

• General Studies, Aptitude & Engineering Maths (20 Q)
  Target ~60 sec/question. If a question takes more than 90 seconds, mark for review and move on.
• Civil Engineering (25 Q)
  Target ~72 sec/question. If a question takes more than 108 seconds, mark for review and move on.
• Mechanical Engineering (30 Q)
  Target ~70 sec/question. If a question takes more than 105 seconds, mark for review and move on.
• Electrical Engineering (25 Q)
  Target ~72 sec/question. If a question takes more than 108 seconds, mark for review and move on.

Wrexa Edge's analytics show your actual time-per-question after every mock so you can spot which sections you're losing time on.

TNPSC CES / CTS topics covered

Across the 50 Wrexa Edge variants of TNPSC CES / CTS, the following topics appear most often (sample distribution from one variant):

General Studies, Aptitude & Engineering Maths (20 Q)

• Tamil Nadu GK · 8
• Reasoning — Classification (odd one out) · 3
• Reasoning — Number Series (arithmetic) · 1
• Reasoning — Number Series (squares) · 1
• Reasoning — Syllogism (transitive) · 1
• Algebra — Quadratics · 1
• Algebra — Systems · 1
• Algebra — Exponents · 1

Civil Engineering (25 Q)

• RCC Design · 9
• Structural Analysis · 8
• Strength of Materials · 6
• Steel Structures · 2

Mechanical Engineering (30 Q)

• Physics — Thermodynamics · 10
• Thermodynamics & Heat Transfer · 8
• Fluid Mechanics · 8
• Thermo — First Law · 1
• Thermo — Second Law · 1
• Fluids — Properties · 1
• Fluids — Hydrostatic · 1

Electrical Engineering (25 Q)

• Electrical Circuits & Electronics · 8
• Electrician — NEC Code · 4
• Electrician — Grounding · 3
• Electrical — Kirchhoff · 2
• Electrician — Theory · 2
• Electrical — Power · 1
• Electrical — Ohm's Law · 1
• Electrical — Resistance · 1

TNPSC CES / CTS difficulty calibration

Advanced tier. Advanced-level: high-stakes exam with rigorous content depth. Expect 4-8 months of structured prep.

TNPSC Combined Engineering Services (CES) / Combined Technical Services (CTS) Assistant Engineer exam. 100 MCQ / 100 marks: General Studies & Aptitude plus discipline papers in Civil, Mechanical and Electrical Engineering. Practice each discipline with the topic-wise test series. · Official language: English & Hindi.

Verified content — Wrexa Edge's TNPSC CES / CTS bank has been deeply curated with real exam-aligned content (estimated 100% syllabus coverage).

How Wrexa Edge prepares you for TNPSC CES / CTS

• Real test-day interface
  Our nta skin mirrors the actual TNPSC CES / CTS testing software — same timer, palette, tools, and navigation.
• 50 distinct variants
  5000 unique practice questions, each variant a fresh test — not just shuffled options.
• Detailed analytics
  Scaled score, section accuracy, topic-wise heatmap, time-per-question — see where to focus after every attempt.
• Spaced repetition (Notebook)
  Wrong answers and flagged questions flow into an SM-2 spaced-repetition deck so you actually retain what you learn.
• Optional proctoring
  Browser-based face-api detection (no install) — turn it on to simulate a high-stakes environment.
• Free to start
  No credit card. Sign up, pick a variant, and your first TNPSC CES / CTS mock starts in under a minute.

TNPSC CES / CTS study plan

A phase-by-phase roadmap from your first concept to test-ready. Stretch or compress each phase to fit the time you have before your attempt.

Where TNPSC CES / CTS can take you

A strong TNPSC CES / CTS result opens up these careers and higher-study paths:

• Permanent government posts
  Clearing the exam leads to secure, pensionable roles across central and state departments.
• Public-sector units (PSUs)
  Qualifies you for recruitment into PSUs and public agencies with strong pay scales and benefits.
• Administrative career growth
  A clear promotion ladder from entry grade to senior administrative and supervisory positions.

Frequently asked questions

What is the TNPSC CES / CTS exam pattern?

TNPSC Combined Engineering / Technical Services — Assistant Engineer contains 100 questions across 4 sections: General Studies, Aptitude & Engineering Maths (20 Q), Civil Engineering (25 Q), Mechanical Engineering (30 Q), Electrical Engineering (25 Q). Total duration is 115 minutes (about 69 seconds per question).

Does TNPSC CES / CTS have negative marking?

No — TNPSC CES / CTS has no negative marking. Each correct answer is worth 1 mark, so attempt every question.

How is TNPSC CES / CTS scored?

Scaled score range: 0 to 100. TNPSC CES / CTS (out of 100).

How can I practise TNPSC CES / CTS online for free?

Wrexa Edge gives you 10 free full-length TNPSC CES / CTS mock tests — with instant scoring, detailed explanations and analytics — plus 40 more with Pro. Start practising in under a minute, no card required.

What is the difficulty level of TNPSC CES / CTS?

TNPSC CES / CTS is rated Advanced difficulty on Wrexa Edge. Advanced-level: high-stakes exam with rigorous content depth. Expect 4-8 months of structured prep. TNPSC Combined Engineering Services (CES) / Combined Technical Services (CTS) Assistant Engineer exam. 100 MCQ / 100 marks: General Studies & Aptitude plus discipline papers in Civil, Mechanical and Electrical Engineering. Practice each discipline with the topic-wise test series. · Official language: English & Hindi.

How long is the TNPSC CES / CTS exam?

TNPSC CES / CTS runs for 115 minutes total across 4 sections. On Wrexa Edge the timer is enforced exactly as on the real exam — including no inter-section breaks.

What topics are covered in TNPSC CES / CTS?

TNPSC CES / CTS is split into: General Studies, Aptitude & Engineering Maths (20 Q), Civil Engineering (25 Q), Mechanical Engineering (30 Q), Electrical Engineering (25 Q). Each section is timed and weighted separately. TNPSC Combined Engineering Services (CES) / Combined Technical Services (CTS) Assistant Engineer exam. 100 MCQ / 100 marks: General Studies & Aptitude plus discipline papers in Civil, Mechanical and Electrical Engineering. Practice each discipline with the topic-wise test series. · Official language: English & Hindi.

What tools or aids are allowed during TNPSC CES / CTS?

No special tools are required.

Is the TNPSC CES / CTS test adaptive?

No — TNPSC CES / CTS is a fixed-form (linear) test. Every candidate sees the same number of questions per section.

How many TNPSC CES / CTS mock tests does Wrexa Edge offer?

Wrexa Edge generates 50 distinct TNPSC CES / CTS variants — each with different question content, not just shuffled options — the first 10 free for everyone and 40 more with Pro. That's 5000 unique practice questions in the real test-day interface.

Is there a free TNPSC CES / CTS test series 2026?

Yes. The Wrexa Edge TNPSC CES / CTS test series for 2026 gives you 10 free full-length mock tests (50 in total) plus subject-wise and topic-wise tests — instant scoring and detailed analysis, no card required.

Are TNPSC CES / CTS previous year question–style papers included?

Every TNPSC CES / CTS mock is modelled on the official exam pattern and the style of previous years' papers — the same 100-question structure, sections and marking — so your practice mirrors the real paper you'll sit.

Which is the best free TNPSC CES / CTS mock test online?

Wrexa Edge's TNPSC CES / CTS mock test replicates the real exam interface, timing and marking scheme, with instant score, section-wise analysis and 50 fresh variants — a strong free choice for 2026 preparation.

Can I take the TNPSC CES / CTS mock test on mobile?

Yes. TNPSC CES / CTS mock tests run in any browser on mobile, tablet or desktop — no app or download needed. Start on your phone and your progress and analytics sync when you sign in.

What is the TNPSC CES / CTS syllabus?

The TNPSC CES / CTS syllabus maps to its 4 sections: General Studies, Aptitude & Engineering Maths (20 Q), Civil Engineering (25 Q), Mechanical Engineering (30 Q), Electrical Engineering (25 Q). Wrexa Edge's mock tests cover the complete syllabus topic by topic — see the topics-covered breakdown above — so you practise every area at real exam difficulty.

What is the eligibility for TNPSC CES / CTS?

Eligibility for TNPSC CES / CTS — age, qualification and number of attempts — is set by the official conducting body and can change each cycle, so always confirm the current official notification before applying. Wrexa Edge focuses on realistic TNPSC CES / CTS practice: 10 free full-length mocks in the exact exam pattern, ready whenever you are.

When is the TNPSC CES / CTS exam and how should I prepare?

Official TNPSC CES / CTS exam dates are announced by the conducting body for each cycle — check the latest notification for the current schedule. To be ready, follow a phased study plan and take full-length timed mocks; Wrexa Edge gives you 10 free TNPSC CES / CTS mocks with instant scoring so you can track your readiness week by week.

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