End-to-End Plant Licencing, Architectural Approvals & Statutory Audits
Under the Bihar OSH Rules, 2026 (Gazette No. 699)
Get guaranteed regulatory clearances, zero-defect documentation, and complete statutory alignment with the Directorate of Factories, Labour Resource Department, Government of Bihar.
Regulatory Authority & Statutory Foundation
Labour Resource Dept, Government of Bihar
Industrial safety and factory operations across Bihar are governed by the Occupational Safety, Health and Working Conditions Code, 2020 read together with the Occupational Safety, Health and Working Conditions (Bihar) Rules, 2026 (notified vide Bihar Gazette No. 699, dated 1 July 2026).
This updated code repeals and supersedes the historical Bihar Factories Rules, 1950, introducing unified electronic single-window filing, mandatory time-bound clearances, and rigorous safety mandates.
Who Needs a Factory Licence in Bihar?
Rule 64(10)Under Rule 64(10), no occupier or employer can utilize any site or industrial premises as a factory, nor commence any manufacturing process, without a valid licence issued by the Chief Inspector-cum-Facilitator. Statutory applicability is governed by clear operational criteria:
Units Operating With Power
Any manufacturing premises employing 20 or more workers on any day in the preceding 12 months using electrical or mechanical motive power.
Units Operating Without Power
Any premises employing 40 or more workers on any day in the preceding 12 months operating without electrical power.
Special & Hazardous Operations
Any facility engaged in designated dangerous operations (under Rule 67 & Schedule-IV) or handling threshold chemicals requires formal clearance regardless of generic workforce size.
Types of Industries Requiring a Factory Licence in Bihar
Under the Bihar OSH Rules 2026, manufacturing premises in the following 8 core industrial divisions require mandatory plan approvals, structural certification, and formal licencing.
Agro & Food Processing
Automated rice mills, roller flour processing, pulse mills, edible oil solvent extraction, dairy pasteurization setups, industrial cold chain grading units, and commercial bakeries.
Metal, Smelting & Fabrication
Iron & steel foundries, induction furnace scrap melting, continuous billet casting, structural fabrication, laser profiling, wire drawing mills, and chromium galvanizing tanks.
Chemicals, Gases & Refining
Synthetic industrial acids (sulfuric, nitric), alkalis, solvent blending, fertilizer formulation, pesticide plants, commercial LPG bottling, and acetylene gas synthesis.
Cement, Concrete & Minerals
Clinker grinding setups, integrated cement mills, mechanized Ready-Mix Concrete (RMC) batches, stone crushing yards, refractory materials, and automated fly ash brick plants.
Textile, Leather & Garments
Mechanized yarn spinning, automated powerlooms, chemical fabric dyeing baths, rawhide chrome tanning, crusting lines, and industrial leather footwear mass production.
Plastics, Paper & Packaging
Plastic injection & blow molding, PVC pipe extrusion, polymer recycling lines, multi-ply corrugated paper cartons, thermoforming, and high-speed web publication presses.
Electrical & Battery Assembly
Lead-acid commercial battery works, lead recycling smelting, lithium-ion EV battery packing, electrical cable drawing, transformer assembly, and solar panel modules.
Pharma, Distilleries & Biofuels
Active Pharmaceutical Ingredients (API), bio-ethanol distillation, grain alcohol fermentation, syrups & sterile formulation blocks, and sugar mill cogeneration infrastructure.
Industry Category & Threshold Compliance Matrix
Regulatory gatekeepers & rules under the Bihar OSH Rules, 2026
| Sector Classification | Workforce (With Power) | Workforce (Without Power) | Regulatory Gatekeeper & Rules |
|---|---|---|---|
| General Manufacturing Textile, Box Making, Food Packaging |
20+ Workers | 40+ Workers | Form-XXII Plan Approval & Form-XXIII Licence |
| Hazardous Processes Foundries, Refineries, Heavy Chemical Synthesis |
All Units | All Units | Rule 68 Site Appraisal Committee Approval (Form-XXVII) |
| Major Chemical Establishments Listed Solvents, Petrochemicals, Toxic Gases |
Specific Thresholds | Specific Thresholds | Rule 69 On-Site Emergency & Disaster Management Plan |
Why Secure a Bihar Factory Licence?
Statutory Immunity
Complete legal protection against surprise regulatory stops, criminal prosecutions, and compounding actions under Section 114.
Access to State Subsidies
Mandatory qualification document to claim capital investment subsidies, power tariffs, and interest subventions under the Bihar Industrial Investment Promotion Policy (BIIPP).
Enterprise Supply Chains
Strict prerequisite for onboarding as tier-1 vendors for public sector undertakings, GeM portal listings, and international audits.
Automated Social Security Integration
Portal applications auto-notify and align establishment filings with EPFO and ESIC repositories without duplicated paperwork.
Worker Welfare Compliance
Establishes lawful shifts, overtime protocols, and medical fitness records, eliminating risks of industrial dispute litigation.
Consequences of Non-Compliance
Chapters VII, VIII, XIVConducting industrial operations without prior building approval or an active factory licence exposes management to direct statutory liabilities under Chapters VII, VIII, and XIV:
Exponential Delay Slabs (Rule 3(10))
| Peak Workers | Base Fee | Up to 60 Days | 61–90 Days | 91–180 Days | 181+ Days |
|---|---|---|---|---|---|
| 10 to 49 | ₹500 | ₹1,000 | ₹5,000 | ₹10,000 | ₹10,000 |
| 50 to 100 | ₹1,000 | ₹2,000 | ₹10,000 | ₹20,000 | ₹20,000 |
| 101 to 300 | ₹2,000 | ₹4,000 | ₹20,000 | ₹40,000 | ₹40,000 |
| 301 to 500 | ₹3,000 | ₹6,000 | ₹30,000 | ₹50,000 | ₹50,000 |
| 501 to 1,000 | ₹4,000 | ₹8,000 | ₹40,000 | ₹60,000 | ₹60,000 |
| 1,001 to 5,000 | ₹5,000 | ₹10,000 | ₹50,000 | ₹70,000 | ₹70,000 |
| 5,001+ | ₹6,000 | ₹12,000 | ₹60,000 | ₹80,000 | ₹80,000 |
Step-by-Step Approval Protocol
Establishment Registration (Form-I)
Electronic submission of enterprise particulars, director credentials, corporate PAN, and utility proofs on the single-window dashboard.
Map & Plan Approval (Form-XXII)
Electronic filing of site layouts, boundary coordinates (Lat/Long), floor plans, building cross-sections, machine placement drawings, and emergency exit routes.
Structural Stability Certification
On-site structural stability verification and stress audits by an authorized Competent Person registered under Rule 2, validating dynamic machinery loads and building integrity.
Grant of Factory Licence
Submission of the formal licence petition (Form-XXIII) at least 15 days prior to commencing test or commercial runs, accompanied by prescribed treasury fees under Schedule-III.
Our Industrial Licencing & Compliance Practice
Every service links directly to certified statutory advisory workflows:
Registration & Grant of License
Complete documentation, Form-XXIII processing, fee reconciliation, and procurement of the 10-year statutory factory licence.
Renewal of License
Automated calculation of renewal fees under Rule 64(6) and processing before the 30-day penalty threshold.
Amendment of License
Form-XXV petitions within 15 days of updating sanctioned electrical loads (HP/KW), changes in workforce ceilings, or occupiers.
Transfer of License
Execution of electronic title conveyance under Form-XXVI during industrial acquisitions, structural reorganizations, or land transfers.
Construction & Plant Extension
Draughtsman architectural drawings, ventilation audits, and Form-XXII submissions for civil additions or plant extensions.
Digitization of Existing Factories
Migrating legacy manual physical dossiers to the single-window electronic compliance system seamlessly.
Notice of Closure of Factory
Statutory closure filing via Form-IV, worker dues reconciliations, and hazardous inventory de-notification certifications.
Annual Unified Return
Compilation and unified electronic filing of Form-IX and IXA integrated annual returns before the mandatory February deadlines.
Required Document Checklist & Legal Archive
Prepare the following corporate, property, and technical documents before onboarding with our compliance team.
Bihar Factories Rules 2026 Gazette
Notification No. 699, Dated 01 July 2026 • PDF
Bihar Factories Rules 1950
Superseded Historical Reference • PDF
Standard Health & Safety Policy
Rule 70 Framework Model Template • DOCX
Frequently Asked Questions
Statutory clarifications on Bihar factory clearances & operations
Yes. Under Rule 64(2), no site can be utilized, and no factory building can be erected, extended, or placed into use without prior electronic approval from the Chief Inspector-cum-Facilitator. Applications hold a statutory 30-day deemed approval timeline.
Under Rule 64(5)(v), every licence issued in Form-XXIV is valid for an initial tenure of 10 years, with automatic online renewals available for subsequent 10-year blocks upon payment of the schedule fee.
Under Rule 64(7), an occupier must file Form-XXV along with the differential fee within 15 days of any increase in machinery power (HP/KW) or peak employee counts.
No. BIADA handles land allocation and infrastructure, whereas a Factory Licence is a mandatory statutory health and safety clearance issued separately by the Labour Resource Department.
Direct Industrial Licensing Help Desk
Connect directly with certified Bihar compliance specialists for expedited approvals, single-window filings, and urgent stop-work resolution across BIADA industrial areas.
Submit Your Licensing Query
Provide your factory parameters below to receive our formal statutory clearance assessment.