PSC Mock Exam 068 — Advanced
Full-length Kerala PSC simulation. 100 questions, 75 minutes, -0.33 negative marking.
▶ മലയാളത്തിൽ എടുക്കുകAbout this mock
This 75-minute Kerala PSC mock test contains 100 multiple-choice questions spanning 19 subject areas, scored with +1 / −0.33 negative marking — the same penalty pattern used in actual Kerala PSC examinations. A full-length paper. Take it timed, review wrong answers afterwards, and recovered questions move from "Wrong" to "Recovered" on your dashboard.
Subject distribution in this mock
Topics covered in this mock
- Indian History (11 Qs): freedom movement, Gandhi era, partition, post-independence India, ancient India.
- Chemistry (8 Qs): chemical reactions, everyday chemistry, periodic table, acids, bases and salts, metals and non-metals.
- Mathematics (7 Qs): number system, percentage, profit and loss, simple and compound interest, time and work.
- Biology (6 Qs): genetics and evolution, diseases and immunity, ecology and environment, biotechnology basics, cell biology.
- Indian Economy (6 Qs): GDP and national income, agriculture and food security, government schemes, international trade, five year plans.
Best fit for these cadres
The subject mix of this mock matches the typical syllabus weight for these cadres. Cadre-specific 10-Q Topic Quizzes are also available.
Sample questions — one from each major subject
Q1. Vegetative propagation in Bryophyllum:
Biology- Stems
- Leaf margins (adventitious buds)
- Roots
- Seeds
Show answer + explanation
Correct: B. Leaf margins (adventitious buds)
Adventitious buds on leaf margins grow into plantlets. Potato: tubers. Ginger: rhizomes. Sugarcane: cuttings.
Q2. Operation Flood (White Revolution):
Indian Economy- Rice
- Tea
- Water harvest
- Dairy development; India → largest milk producer (led by Kurien, Amul)
Show answer + explanation
Correct: D. Dairy development; India → largest milk producer (led by Kurien, Amul)
NDDB, 1970. Cooperatives (Anand model). India produces ~22% of world milk.
Q3. Akbar's chief minister who composed Akbarnama + Ain-i-Akbari:
Indian History- Abul Fazl
- Todarmal
- Birbal
- Raja Man Singh
Show answer + explanation
Correct: A. Abul Fazl
Abul Fazl (1551-1602) — Akbar's biographer and courtier. Executed by Prince Salim (future Jahangir) in 1602.
Q4. Symmetric matrix: A^T =
Mathematics- -A
- A
- I
- 0
Show answer + explanation
Correct: B. A
Skew-symmetric: A^T = -A (diagonal = 0). Any matrix = symmetric + skew-symmetric.
Q5. Faraday's first law of electrolysis:
Chemistry- Mass ∝ voltage
- Mass ∝ time only
- Mass ∝ 1/Q
- Mass ∝ charge passed (m = Zit)
Show answer + explanation
Correct: D. Mass ∝ charge passed (m = Zit)
Z = electrochemical equivalent. 1 Faraday = 96500 C deposits 1 equivalent of substance.
The full 100-question mock starts below.
Frequently asked
How long does this mock take?
75 minutes for 100 questions — the same per-question pace required in actual Kerala PSC paper examinations.
Is it scored like the real exam?
Yes — +1 for each correct answer, −0.33 for each wrong, 0 for unanswered. PSC-exact pattern.
Can I retake this mock?
Unlimited attempts. Each attempt saves to your scores. Wrong questions go to your review list; getting them right later moves them to "Recovered."
Is it free?
First 8 questions of every mock are free to preview. Complete 3 topic quizzes to earn 1 free mock unlock — or unlock all 1,200+ mocks for ₹500 (one-time, 2 years).
PSC Mock Exam 068 — Advanced
100 questions · 75 minutes