Bihar Home Guard 2027 Mock Test Series (Sepoy / Constable)
Recruitment for the Bihar Home Guard (Sepoy / Constable) cadre is conducted by the Central Selection Board of Constable (CSBC), Bihar. The selection framework consists of a 100-mark written test followed by a 100-mark Physical Efficiency Test (PET). The written test filters candidates for ground testing, where your running, shot put, and high jump determine your final merit ranking.
Attempting our Bihar Home Guard 2027 mock test free prepares you for the exact offline OMR test conditions. Aspirants can take tests online with real-time All India Rank or download the Bihar Home Guard free mock test PDF papers for offline classroom practice.
Strategic Step-by-Step Mock Test Execution Roadmap
Follow this 5-stage directional preparation model to pass the written qualifying bar and peak during the physical test:
1. Bihar Home Guard Exam Structure & Key Rules
The CSBC conducts the written examination to shortlist candidates for the physical test at a 1:5 vacancy ratio. Here are the core specifications:
| Feature / Parameter | Official Specification | Preparation Impact |
|---|---|---|
| Total Questions | 100 Multiple Choice Questions (MCQs) | Covers 10th-standard General Studies, Science, Math, and Languages. |
| Exam Duration | 2 Hours (120 Minutes) | Ample time (72 seconds per question); focus on 100% accuracy. |
| Maximum Marks | 100 Marks (+1 Mark per Correct Response) | Equal marks for every single question. |
| Negative Marking | No Negative Marking (0.00 Deduction) | Candidates must attempt all 100 questions; zero blanks left. |
| Exam Mode | Offline OMR Sheet Based | Requires physical bubbling practice with black/blue ballpoint pen. |
| Language Medium | Bilingual (Hindi & English) | Allows cross-checking technical scientific terms. |
| Merit List Base | 100% Physical Test (PET Marks) | Written test is qualifying (30% min); physical test decides final job rank. |
2. Subject-Wise Question Trend & Priority Weightage
Question distribution in CSBC Home Guard papers prioritizes Science and Social Science over general theory:
| Subject Sector | Expected Questions | Priority Tier | High-Yield Core Topics |
|---|---|---|---|
| General Science (Phy/Chem/Bio) | 30 – 35 Questions | TIER 1 (CRITICAL) | Human Organ Systems, Plant Physiology, Chemical Equations, Laws of Motion, Optics, Electricity. |
| Social Science (Hist/Geo/Polity/Eco) | 30 – 35 Questions | TIER 1 (CRITICAL) | 1857 Revolt in Bihar, Freedom Movement, Indian Constitution, Rivers, Soil, Panchayati Raj System. |
| Bihar Special & Current Affairs | 10 – 12 Questions | TIER 2 (HIGH) | Bihar Census 2011, State Schemes, Cultural Heritage, National Events, Sports & Awards. |
| General Hindi | 8 – 10 Questions | SCORING | Sandhi, Samas, Muhavare, Vartani Shuddhi, Paryayvachi, Vilom, Sahitya Rachnayein. |
| Mathematics | 10 Questions | TIER 3 (STANDARD) | Number System, Percentages, Profit & Loss, Ratio, Time & Work, Basic 2D Mensuration. |
| General English | 7 – 8 Questions | TIER 3 (STANDARD) | Articles, Prepositions, Tenses, Antonyms, Synonyms, Spelling Correction. |
3. Exhaustive Micro-Syllabus Coverage Matrix
The exam aligns strictly with the Bihar Board (BSEB) Class 10 curriculum. Review these specific chapter breakdowns:
| Subject Domain | Micro-Syllabus (National Core) | Micro-Syllabus (Bihar Regional Core) |
|---|---|---|
| History | Ancient Civilizations (Indus Valley, Vedic Age), Maurya Empire, Delhi Sultanate, Mughal Rule, 1857 Revolt, Indian National Movement. | Magadha Empire, Nalanda University, Veer Kunwar Singh in 1857, Champaran Satyagraha 1917, Bihar Kisan Sabha (Sahajanand Saraswati). |
| Geography | Physical divisions of India, Himalayan mountain system, Major river basins, Soil classifications, Agriculture crop seasons, Wildlife sanctuaries. | Ganga river system in Bihar, Kosi & Gandak drainage, Bihar alluvial soil zones, Valmiki Tiger Reserve, Kanwar Lake. |
| Polity & Governance | Indian Constitution formation, Fundamental Rights & Duties, Directive Principles, President, Parliament, Supreme Court powers. | Bihar State Legislature, Governor's functions, 3-tier Panchayati Raj institutions in Bihar, 73rd Constitutional Amendment. |
| Physics & Chemistry | SI Units, Force & Motion, Work, Energy & Power, Sound waves, Light lenses, Acids, Bases & Salts, Periodic Table elements, Metals & Non-metals. | Applied chemistry in rural agriculture, chemical fertilizers, rural water purification methods. |
| Biology & Hygiene | Human body systems (Digestive, Circulatory, Nervous), Plant nutrition, Vitamins & deficiency diseases, Cell structure, Environment ecology. | Public health programs in Bihar, endemic disease control (Kala-azar, Encephalitis). |
4. Score vs Attempt Volume Strategy in Zero-Negative Exams
In exams with no negative marking, leaving blanks wastes scoring opportunities. Review the strategy matrix below:
| Attempt Volume | Sure Correct | Calculated Guesses | Expected Net Score | Selection Probability |
|---|---|---|---|---|
| 100 Questions (100%) | 68 Questions | 32 Questions (~11 correct) | 79.00 Marks | Clear PET Call Confirmed |
| 100 Questions (100%) | 58 Questions | 42 Questions (~13 correct) | 71.00 Marks | Competitive Safe Range |
| 80 Questions (Incomplete) | 52 Questions | 28 Questions (~7 correct) | 59.00 Marks | High Risk / Borderline |
| 65 Questions (Poor Speed) | 40 Questions | 25 Questions (~5 correct) | 45.00 Marks | Disqualified |
5. 120-Minute Sectional Time Division Plan
Divide your 2 hours into three systematic sweeps to ensure full accuracy and zero unbubbled questions:
| Execution Round | Time Window | Subject Focus | Strategic Action |
|---|---|---|---|
| Round 1: Direct Factual Sweep | 0 – 45 Minutes | General Hindi, Science facts, Direct History & Bihar GK | Answer 100% confirmed questions instantly. Spend under 25 seconds per question. |
| Round 2: Arithmetic & Elimination | 45 – 90 Minutes | Mathematics, English grammar, Complex Science & Polity | Solve calculations on rough sheets. Eliminate 2 incorrect options before choosing. |
| Round 3: OMR Shading & Review | 90 – 120 Minutes | Unanswered questions & total OMR check | Attempt all remaining questions using calculated guessing. Verify roll number shading. |
6. Physical Efficiency Test (PET): 100-Mark Selection Matrix
Your final appointment as a Home Guard constable is determined 100% by your physical performance marks:
| Physical Event | Max Score | Male Candidate Standards | Female Candidate Standards |
|---|---|---|---|
| Running (दौड़) | 50 Marks |
1.6 Km (Max 6 Mins): • Under 5:00 min = 50 Marks • 5:01 to 5:20 min = 40 Marks • 5:21 to 5:40 min = 30 Marks • 5:41 to 6:00 min = 20 Marks |
1.0 Km (Max 5 Mins): • Under 4:00 min = 50 Marks • 4:01 to 4:20 min = 40 Marks • 4:21 to 4:40 min = 30 Marks • 4:41 to 5:00 min = 20 Marks |
| Shot Put (गोला फेंक) | 25 Marks |
16 lb Shot (Min 16 ft): • 20+ ft = 25 Marks • 19 to 20 ft = 21 Marks • 18 to 19 ft = 17 Marks • 16 to 17 ft = 9 Marks |
12 lb Shot (Min 12 ft): • 16+ ft = 25 Marks • 15 to 16 ft = 21 Marks • 14 to 15 ft = 17 Marks • 12 to 13 ft = 9 Marks |
| High Jump (ऊंची कूद) | 25 Marks |
Min 4 Feet: • 5 ft & above = 25 Marks • 4 ft 8 in = 21 Marks • 4 ft 4 in = 17 Marks • 4 ft 0 in = 13 Marks |
Min 3 Feet: • 4 ft & above = 25 Marks • 3 ft 8 in = 21 Marks • 3 ft 4 in = 17 Marks • 3 ft 0 in = 13 Marks |
7. 12-Week Strategic Test Schedule for 2027 Candidates
Balance theoretical revision with daily ground practice using this weekly training framework:
| Phase & Timeline | Study & Practice Focus | Weekly Test Volume | Target Milestone |
|---|---|---|---|
| Weeks 1 – 4: Core Foundation | NCERT Class 9 & 10 Science, Lucent GK, Hindi Grammar basics. | 3 Sectional Tests / Week | Achieve 80%+ accuracy in Science & Hindi topics. |
| Weeks 5 – 8: Mixed Drills & Ground Run | Combined 50-question sets + Bihar GK + 1.6 km morning runs. | 2 Full Mocks / Week | Complete 100 questions within 100 minutes. |
| Weeks 9 – 12: Real Exam Simulation | Full 100-question papers on physical OMR sheets + Speed sprint training. | 3 Full Mocks / Week | Maintain 75+ written scores; achieve < 5:20 running times. |
Platform Features: Built for Maximum Score Growth
Detailed Performance Analytics
Analyze accuracy rates per subject, time spent per question, and view heatmaps of topics needing revision.
Real-Time All India Rank
Compare your test scores with thousands of serious applicants across Bihar in real-time.
Adaptive Mock Tests
Practice tests balanced across easy, moderate, and deep analytical question distributions.
Video & Step-by-Step Solutions
Clear explanations and shortcuts provided for every question to clear doubts immediately.
Compare with Toppers
Review topper question-attempt sequences to refine your time management strategy.
Daily Quizzes & Study Badges
Practice daily current affairs on MockTestCenter Quizzes to build consistent study habits.
AI-Based Weak Area Recommendation & Personal Tutor Engine
Our automated diagnostic system functions as a dedicated digital mentor. After you submit any mock test, the engine analyzes your wrong answers, isolates specific sub-topics where accuracy drops (such as Modern History dates, Physics formulas, or Hindi grammar rules), and provides a personalized revision list.
This focused feedback eliminates random reading and directs your study hours where you gain the most marks
Why I Built This Mock Test Series
I'm Shubham Kumar Sah, founder of MockTestCenter.com. I am preparing for the UPSC, and CAPF is one of the exams that UPSC conducts. This isn't just another exam I'm studying from a distance. I am engaged with the same syllabus every day along with everyone else here.
Most CAPF candidates dedicate almost all their time to Paper 1, which focuses on General Ability and Intelligence. It's objective and straightforward to practice. The negative marking makes it feel like a real exam. Paper 2 also carries nearly as many marks and has two parts. Part A includes General Studies and an Essay, which can be written in either Hindi or English. Part B is English Language and Comprehension, and it must be answered only in English. You can't get full marks for answers in Hindi there. Many candidates mistakenly think the entire exam is bilingual like Paper 1, skip English writing practice, and lose marks in the section that only accepts English.
This series addresses that gap. The Paper 1 mock tests here mirror the actual exam — 250 marks, 2 hours, objective questions, and a penalty of 0.33 marks for every wrong answer — so you won't be surprised by the objective stage. We also provide full practice for Paper 2, including essay writing and a separate English comprehension and precis section, since that part is often overlooked in study plans.
Both Paper 1 and the General Studies section remain bilingual, in Hindi and English, just like the real paper. The English Language section is exclusively English, ensuring you practice exactly what you'll encounter on exam day.
A significant portion of the series is free, for the same reason it's always been here — identifying your weak subjects shouldn't cost you before you even begin.
As I prepare for my own CAPF and UPSC exams, I evaluate everything here with one question: will this really help someone before their CAPF 2027 written results are announced? If it won’t, it doesn’t get included.
8. Standard Study Resources & Reference Books
| Subject Area | Primary Text Source | Supplementary Material |
|---|---|---|
| General Science (Phy/Chem/Bio) | NCERT Science Class 9 & 10 Textbooks | Lucent General Science Compilation |
| Social Science (Hist/Geo/Polity/Eco) | Lucent General Knowledge (Samanya Gyan) | Crown Bihar General Knowledge |
| General Hindi | Vasudev Nandan Prasad Samanya Hindi | BSEB Class 10 Hindi Grammar Book |
| Mathematics | RS Aggarwal Quantitative Aptitude (10th standard chapters) | MockTestCenter Chapter Formula Sheets |
| Bihar Special & Current Affairs | Speedy / Eduteria Bihar Annual Current Affairs | MockTestCenter Daily Quizzes |
9. Common Mistakes Aspirants Make in Bihar Home Guard Exam
| Common Mistake | Preparation Danger | Recommended Solution |
|---|---|---|
| Leaving Questions Blank | Zero negative marking means unattempted questions discard free scores. | Attempt 100% of questions using option elimination in Round 3. |
| Skipping Science Revision | Science accounts for 30–35% of marks; neglecting it prevents clearing cutoffs. | Study Class 9 & 10 NCERT science summaries and attempt sectional science tests. |
| Neglecting Physical Practice Early | Physical fitness determines 100% of the final merit list. | Begin morning running, shot put, and high jump training from Day 1. |
| OMR Shading Errors | Wrong bubbling leads to immediate rejection by optical scanners. | Download offline Bihar Home Guard free mock test PDF papers and practice on physical OMR sheets. |
