The BPSC Factory Inspector recruitment is conducted by the Bihar Public Service Commission (BPSC) to appoint qualified candidates for ensuring safety, welfare, and legal compliance in industrial establishments across Bihar. The Factory Inspector plays a crucial role in monitoring factories under the Factories Act, focusing on working conditions, occupational health, safety measures, and adherence to labour laws. This examination attracts candidates with engineering and technical backgrounds who aspire to work in a responsible government position with administrative authority.
The role involves regular factory inspections, reporting violations, advising management on safety standards, and helping prevent industrial accidents. As industries continue to expand in Bihar, the demand for effective regulation and worker protection has increased, making this post highly relevant. The BPSC Factory Inspector exam offers job security, a respectable salary structure, and opportunities for professional growth, making it a desirable career option for candidates seeking a stable and impactful role in the state government sector.
BPSC Factory Inspector Overview Table
| Feature | Details |
| Advertisement No. | 03/2026 |
| Total Vacancies | 17 (General: 14, Chemical: 01, Pharmaceutical: 02) |
| Pay Scale | Level 9 (₹53,100 – ₹1,67,800) |
| Application Dates | January 12, 2026, to February 2, 2026 |
| Application Fee | ₹100 (General/Others); ₹200 extra if Aadhaar is not provided |
| Selection Basis | Academic Merit (100 Marks) + Interview (100 Marks) |
BPSC Factory Inspector: Exam Pattern
The selection for the Factory Inspector post is purely merit-based. There is no written examination. Instead, the commission uses a 200-mark evaluation system .
1. Academic Merit Evaluation (100 Marks)
Candidates are shortlisted for the interview in a 1:5 ratio (five times the number of vacancies) based on their scores in four academic stages. The marks are calculated as a percentage of the weightage assigned to each level:
| Academic Level | Weightage (Marks) |
| Matriculation (10th) | 10 Marks |
| Intermediate (12th/Diploma) | 20 Marks |
| Graduation (B.E./B.Tech/MBBS) | 60 Marks |
| Post-Graduation | 10 Marks |
Calculation Example: If you scored 60% in Matric, you receive $10 \times 60\% = 6$ Marks.
2. Interview (100 Marks)
Candidates who meet the merit cutoff will be invited for a personal interview. The final merit list is prepared by combining the academic marks and interview scores.
BPSC Factory Inspector: Syllabus
Core Technical Syllabus (Branch-Wise)
| Branch | Key Interview Topics | Focus Areas |
| Mechanical Engineering | Thermodynamics & Energy | Laws of thermodynamics, IC Engines, Boiler operations, and Heat transfer. |
| Mechanics & Design | Theory of Machines, Strength of Materials, Machine Design, and Fluid Machinery. | |
| Industrial Management | Work sampling, Value engineering, Quality control, and Production planning. | |
| Chemical Engineering | Process & Fluid Flow | Bernoulli equation, Fluid statics, Pumps, Compressors, and Pressure drop in pipe networks. |
| Heat & Mass Transfer | Conduction, Convection, Distillation, Leaching, and Design of Heat Exchangers. | |
| Plant Safety & Hazards | Risk management, Detection of hazards, and Spills of toxic/flammable materials. | |
| Pharmaceutical (Medicine) | Pharmaceutics | Tablet coating, Parenteral preparation, Sterilization methods, and Quality Control. |
| Pharmacology & Toxicology | Drug receptors, Mode of action, Adverse drug reactions, and Drug toxicity. | |
| Pharmaceutical Analysis | Sterility testing, Pyrogen tests, Microbiological assays, and Karl Fischer titration. |
Regulatory & Statutory Syllabus (Mandatory for All)
| Category | Acts and Rules to Master | Key Provisions |
| Industrial Laws | Factories Act, 1948 | Health, Safety, Welfare, Working hours, and Annual leave with wages. |
| Bihar Factories Rules, 1950 | State-specific implementation guidelines for factory inspections in Bihar. | |
| Labor Welfare | Minimum Wages Act, 1948 | Fixing minimum rates of wages and working conditions in Bihar. |
| Payment of Wages Act, 1936 | Regulation of wage payments and prevention of unauthorized deductions. | |
| Maternity Benefit Act, 1961 | Employment protection and benefits for women workers during pregnancy. | |
| Safety Standards | Occupational Safety & Health (OSH) | National and state-level safety codes and disaster management in plants. |
Bihar-Specific General Knowledge
| Subject | Focus Areas |
| Industrial Geography | Major industrial clusters in Bihar (e.g., Barauni, Begusarai, Dalmianagar). |
| Current Affairs | Recent industrial policies of Bihar and new MoUs for factory setups. |
| Hindi | Ability to read/write reports and explain safety laws in the Devnagari script. |
BPSC Factory Inspector: Preparation Tips
Phase 1: Academic & Technical Foundation
| Focus Area | Strategy |
| Core Subject Review | Revisit fundamental principles of your degree (Mechanical, Chemical, or Medicine). Focus on industrial applications, safety protocols, and plant design. |
| Industrial Safety Acts | Thoroughly study the Factories Act, 1948 and the Bihar Factories Rules, 1950. You will likely be questioned on labor laws and safety compliance. |
| Experience Mastery | Be prepared to discuss your 2-year practical experience in detail. Relate your past work to the duties of an inspector, such as identifying hazards or ensuring welfare measures. |
Phase 2: Soft Skills & Interview Grooming
| Area | Detailed Tips |
| Hindi Proficiency | Knowledge of reading and writing Hindi in Devnagari script is mandatory. Practice explaining technical concepts in clear Hindi. |
| Current Affairs | Stay updated on Bihar’s industrial growth, new MoUs signed by the state government, and national industrial policies (like Make in India). |
| Mock Interviews | Record yourself answering common questions: “Why do you want to be a Factory Inspector?” and “How would you handle a non-compliant factory owner?” |
Phase 3: Document Readiness (Crucial)
| Document | Requirement |
| Experience Certificate | Must be from a “Reputed Firm” (PSU, Govt. Dept, or Private firm with 500+ workers and ₹25Cr+ turnover). |
| Factory License | You must attach the license of the factory where you gained your experience. |
| CGPA Formula | If your university uses CGPA, you must attach the official conversion formula. |
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