JKSSB Junior Engineer (Mechanical) subject-wise tests
25 mixed-topic questions per test, drawn from every topic in the subject. Free and timed; the first test in each subject needs no sign-up.
Each test mixes questions from all the topics in one subject, so it trains the skill the exam actually tests: picking the right answer when you do not know which chapter a question comes from. Work through the tests in order, review every wrong answer against its explanation, and then repeat the topics you missed in topic-wise practice.
- English — 3 tests from 857 questions
- General Awareness & Science — 3 tests from 881 questions
- Mathematics — 3 tests from 1403 questions
- Reasoning — 3 tests from 627 questions
- Technical Subjects (Mechanical) — 3 tests from 258 questions
About this exam
Also searched as the PWD (R&B) Junior Engineer Mechanical exam (advertisement 10 of 2026, 127 posts). The board says the paper is objective, English-only, with one-fourth negative marking, and that the syllabus will be notified separately; the split and timing here are our own estimate.
What the JKSSB Junior Engineer (Mechanical) syllabus covers on MockNPrep
We hold 4,026 original questions for JKSSB Junior Engineer (Mechanical), grouped by subject and topic, each marked Easy, Medium or Hard and each with an explanation.
- English: 11 topics, 857 questions
- General Awareness & Science: 15 topics, 881 questions
- Mathematics: 22 topics, 1,403 questions
- Reasoning: 12 topics, 627 questions
- Technical Subjects (Mechanical): 16 topics, 258 questions
How to use subject-wise tests
Each subject test mixes questions from every topic in that subject, which trains the skill the exam actually tests: choosing the right answer when you do not know which chapter a question comes from. Take the tests in order, and review each wrong answer against its explanation.
If a subject score stays low, go back to its topics and practise them at the Easy level first, then Medium and Hard. Repeat the subject test a week later to see whether the weak areas have closed.
Guides for JKSSB Junior Engineer (Mechanical)
- JKSSB Junior Engineer (Mechanical) 2026: 127 Posts, Dates, Syllabus and Pattern
- Thermodynamics MCQ With Answers for JKSSB Junior Engineer (Mechanical)
- Fluid Mechanics MCQ With Answers for JKSSB Junior Engineer (Mechanical)
All guides for JKSSB Junior Engineer (Mechanical)
- JKSSB Junior Engineer (Mechanical) 2026: 127 Posts, Dates, Syllabus and Pattern
- Thermodynamics MCQ With Answers for JKSSB Junior Engineer (Mechanical)
- Fluid Mechanics MCQ With Answers for JKSSB Junior Engineer (Mechanical)
- Strength of Materials MCQ With Answers for JKSSB Junior Engineer (Mechanical)
- IC Engines and Refrigeration MCQ With Answers for JKSSB Junior Engineer (Mechanical)
- Theory of Machines and Machine Design MCQ With Answers for JKSSB Junior Engineer (Mechanical)
- Manufacturing Processes and Machining MCQ With Answers for JKSSB Junior Engineer (Mechanical)
- Heat Transfer and Power Plants MCQ With Answers for JKSSB Junior Engineer (Mechanical)
- Engineering Materials and Metrology MCQ With Answers for JKSSB Junior Engineer (Mechanical)