SSC Scientific Assistant (IMD) — Free Online Mock Test
IMD Scientific Assistant CBT: 200 Q in 2h. Part I (100 Q general) + Part II (100 Q technical: physics/electronics/CS/met). · Official language: English & Hindi.
Advanced
India
Government & Civil Service
200 questions
120 min
50 distinct variants
Start free practice test →
SSC Scientific Assistant exam at a glance
SSC Scientific Assistant section breakdown
The SSC Scientific Assistant 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.
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Part I — General (100 Q)
100 questions · 60 minutes · ~36 sec/question
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Part II — Technical (100 Q)
100 questions · 60 minutes · ~36 sec/question
SSC Scientific Assistant scoring & marking scheme
Strategy: SSC Scientific Assistant penalises wrong answers (-0.25 per mistake). Skip a question if you cannot eliminate at least 2 options — guessing blindly hurts your scaled score more than blanking.
Scale: SSC Scientific Assistant (out of 200).
How SSC Scientific Assistant 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.
SSC Scientific Assistant time strategy
With 200 questions in 120 minutes, you have about 36 seconds per question on average. Successful candidates aim for the following pacing on each section:
Part I — General (100 Q)
Target ~36 sec/question. If a question takes more than 54 seconds, mark for review and move on.
Part II — Technical (100 Q)
Target ~36 sec/question. If a question takes more than 54 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.
SSC Scientific Assistant topics covered
Across the 50 Wrexa Edge variants of SSC Scientific Assistant, the following topics appear most often (sample distribution from one variant):
Part I — General (100 Q)
- General Knowledge · 25
- Reasoning — Classification (odd one out) · 3
- Reasoning — Blood relations · 3
- Reasoning — Alphabet series · 2
- Reasoning — Ranking · 2
- Algebra — Quadratics · 2
- Algebra — Systems · 2
- Algebra — Exponents · 2
Part II — Technical (100 Q)
- Physics — Mechanics · 6
- Physics — Energy · 5
- Physics — Circular Motion · 5
- Physics — Electricity · 5
- Physics — Waves · 5
- Statics — Beams · 2
- MoM — Material Properties · 2
- Physics — Electromagnetism · 2
Sample SSC Scientific Assistant questions
A preview of real practice questions from the Wrexa Edge SSC Scientific Assistant bank — the same style, phrasing and difficulty you'll face on test day. Full solutions unlock free inside the mock.
Part I — General (100 Q) · Reasoning — Number Series (arithmetic)
Q1. Find the missing term: 10, 14, 18, 22, ___
Why: Common difference is 4.
Part II — Technical (100 Q) · Math — Series
Q2. NUMERICAL: The Taylor series of e^x about x=0 is:
Why: Correct answer: D — 1 + x + x²/2! + x³/3! + … = Σ x^n / n!. Topic: Math — Series.
Part I — General (100 Q) · Reasoning — Number Series (squares)
Q3. Complete the pattern: 4², 5², 6², ?
Why: Squares of consecutive integers.
Part II — Technical (100 Q) · Prob — Basics
Q4. NUMERICAL: A fair die is rolled. The probability of rolling a 4 OR a 6 is:
Why: Correct answer: A — 1/3 — P(4) + P(6) = 1/6 + 1/6. Topic: Prob — Basics.
Part I — General (100 Q) · Reasoning — Classification (odd one out)
Q5. Identify the item that does not belong with the others:
Why: All others are flowers.
Part II — Technical (100 Q) · Prob — Independence
Q6. NUMERICAL: Two events A and B are independent with P(A)=0.3 and P(B)=0.4. P(A ∩ B) =
Why: Correct answer: B — 0.12 — independence ⇒ P(A)·P(B). Topic: Prob — Independence.
These are a handful of the 10000 unique SSC Scientific Assistant questions across all 50 Wrexa Edge variants — start a free mock to attempt the full set with instant scoring.
SSC Scientific Assistant difficulty calibration
Advanced tier. Advanced-level: high-stakes exam with rigorous content depth. Expect 4-8 months of structured prep.
IMD Scientific Assistant CBT: 200 Q in 2h. Part I (100 Q general) + Part II (100 Q technical: physics/electronics/CS/met). · Official language: English & Hindi.
Verified content — Wrexa Edge's SSC Scientific Assistant bank has been deeply curated with real exam-aligned content (estimated 100% syllabus coverage).
How Wrexa Edge prepares you for SSC Scientific Assistant
Real test-day interface
Our dense-grid skin mirrors the actual SSC Scientific Assistant testing software — same timer, palette, tools, and navigation.
50 distinct variants
10000 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 SSC Scientific Assistant mock starts in under a minute.
SSC Scientific Assistant 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.
1
Phase 1 — Learn the syllabus
Weeks 1–4
- Work through every section — Part I — General (100 Q), Part II — Technical (100 Q) — from your core study material
- Make short notes and a formula/fact sheet you can revise quickly
- Attempt topic questions right after finishing each area
2
Phase 2 — Practice & sectionals
Weeks 5–8
- Solve previous-year and practice questions section by section
- Time yourself on Part I — General (100 Q) and your weakest areas
- Keep an error log and revisit every mistake weekly
3
Phase 3 — Full-length mocks
Weeks 9–12
- Take full-length SSC Scientific Assistant mocks in the real test interface
- Analyse accuracy, time per question and silly mistakes after each mock
- Revise from notes and re-attempt only weak-topic questions
Where SSC Scientific Assistant can take you
A strong SSC Scientific Assistant 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 SSC Scientific Assistant exam pattern?
- SSC Scientific Assistant (IMD) contains 200 questions across 2 sections: Part I — General (100 Q), Part II — Technical (100 Q). Total duration is 120 minutes (about 36 seconds per question).
- Does SSC Scientific Assistant have negative marking?
- Yes — SSC Scientific Assistant carries negative marking of -0.25 per wrong answer and 1 per correct answer. Skipping is safer than guessing blindly.
- How is SSC Scientific Assistant scored?
- Scaled score range: 0 to 200. SSC Scientific Assistant (out of 200).
- How can I practise SSC Scientific Assistant online for free?
- Wrexa Edge gives you 10 free full-length SSC Scientific Assistant 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 SSC Scientific Assistant?
- SSC Scientific Assistant is rated Advanced difficulty on Wrexa Edge. Advanced-level: high-stakes exam with rigorous content depth. Expect 4-8 months of structured prep. IMD Scientific Assistant CBT: 200 Q in 2h. Part I (100 Q general) + Part II (100 Q technical: physics/electronics/CS/met). · Official language: English & Hindi.
- How long is the SSC Scientific Assistant exam?
- SSC Scientific Assistant runs for 120 minutes total across 2 sections. On Wrexa Edge the timer is enforced exactly as on the real exam — including no inter-section breaks.
- What topics are covered in SSC Scientific Assistant?
- SSC Scientific Assistant is split into: Part I — General (100 Q), Part II — Technical (100 Q). Each section is timed and weighted separately. IMD Scientific Assistant CBT: 200 Q in 2h. Part I (100 Q general) + Part II (100 Q technical: physics/electronics/CS/met). · Official language: English & Hindi.
- What tools or aids are allowed during SSC Scientific Assistant?
- No special tools are required.
- Is the SSC Scientific Assistant test adaptive?
- No — SSC Scientific Assistant is a fixed-form (linear) test. Every candidate sees the same number of questions per section.
- How many SSC Scientific Assistant mock tests does Wrexa Edge offer?
- Wrexa Edge generates 50 distinct SSC Scientific Assistant variants — each with different question content, not just shuffled options — the first 10 free for everyone and 40 more with Pro. That's 10000 unique practice questions in the real test-day interface.
- Is there a free SSC Scientific Assistant test series 2026?
- Yes. The Wrexa Edge SSC Scientific Assistant 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 SSC Scientific Assistant previous year question–style papers included?
- Every SSC Scientific Assistant mock is modelled on the official exam pattern and the style of previous years' papers — the same 200-question structure, sections and marking — so your practice mirrors the real paper you'll sit.
- Which is the best free SSC Scientific Assistant mock test online?
- Wrexa Edge's SSC Scientific Assistant mock test replicates the real exam interface, timing and negative marking, with instant score, section-wise analysis and 50 fresh variants — a strong free choice for 2026 preparation.
- Can I take the SSC Scientific Assistant mock test on mobile?
- Yes. SSC Scientific Assistant 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 SSC Scientific Assistant syllabus?
- The SSC Scientific Assistant syllabus maps to its 2 sections: Part I — General (100 Q), Part II — Technical (100 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 SSC Scientific Assistant?
- Eligibility for SSC Scientific Assistant — 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 SSC Scientific Assistant practice: 10 free full-length mocks in the exact exam pattern, ready whenever you are.
- When is the SSC Scientific Assistant exam and how should I prepare?
- Official SSC Scientific Assistant 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 SSC Scientific Assistant mocks with instant scoring so you can track your readiness week by week.
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