New Factory Construction
Any new building to be used as a factory (10+ workers with power / 20+ without) before construction starts.
FACTORY PLAN APPROVAL
Factory Plan Approval Registration
Mandatory under Section 6 of the Factories Act, 1948 before constructing, extending or taking into use any building as a factory. Plans submitted to the Chief Inspector of Factories for health, safety and NBC compliance. Prerequisite for Factory License. New plans, extensions, machinery layout and modifications.
DedicatedExpert Assistance
Section 6Factories Act, 1948
2–3 YearsApproval Validity
NEW FACTORY · EXTENSION · MACHINERY LAYOUT
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SAMPLE
Factory Plan Approval Certificate
Government Authority / MCA — sample official certificate
Illustrative sample. Your official certificate is issued after approval.
01
Section 6 Mandatory
No construction or use of a building as a factory without prior plan approval
02
Chief Inspector
Approved by the Chief Inspector of Factories / State Factory Inspectorate
03
Before License
Plan approval is a prerequisite for obtaining the Factory License
04
2–3 Year Validity
Construction must be completed within the validity period or extension sought
OVERVIEW
What is Factory Plan Approval?
Factory Plan Approval is a mandatory requirement under Section 6 of the Factories Act, 1948. The occupier must submit building plans and specifications to the Chief Inspector of Factories (or State Factory Inspectorate) before constructing, extending or taking into use any building as a factory.
Plans are checked for compliance with health, safety and welfare provisions (Sections 11–20), the National Building Code (NBC), and state factory rules — covering ventilation, lighting, fire safety, sanitary facilities, machinery spacing and structural stability. Plans must be prepared by a licensed architect or engineer. Approval is the first step before Factory License registration and commencement of manufacturing.
Law
Factories Act, 1948 · Section 6
Authority
Chief Inspector of Factories
Standards
Act + NBC + State Rules
Validity
Typically 2–3 years
WHEN REQUIRED
When Plan Approval is Needed
Extension of Existing Factory
Additions, new wings, additional floors or expanded production areas require fresh plan approval.
New Machinery / Layout Change
Installation of machinery or layout changes that affect safety, spacing or structure.
Process Change / Relocation
Change in manufacturing process affecting safety or relocation to a new premises — fresh plans required.
PLAN TYPES
Plans Typically Submitted
Site Plan
Factory location, boundaries, adjoining roads, north direction and access (typically 1:500).
Building Plan
Floor plans, elevations, sections, dimensions, room heights and materials (typically 1:100).
Machinery Layout
Position of machines, spacing, aisleways, operator positions and power layout.
Services & Safety
Ventilation, fire exits, sanitary facilities, drainage and welfare areas as required.
DOCUMENTS
What You Typically Need
1. Site & Building Plans
Site plan and building plans prepared by a licensed architect/engineer to prescribed scale.
2. Machinery Layout
Detailed layout of machines, spacing and operator positions.
3. Occupier Identity
PAN and Aadhaar (or equivalent) of the occupier / authorised person.
4. Premises Proof
Ownership, lease or allotment documents for the factory site.
5. NOCs (as applicable)
Fire, pollution or other NOCs required by the state before or with the application.
6. Application Form
Form 1 (or state-prescribed form) for permission to construct, extend or use as factory.
PROCESS
How Factory Plan Approval Works
1. Scope & Architect
Define new build, extension or layout change; engage a licensed architect/engineer for plans.
2. Plan Preparation
Site plan, building plan, machinery layout and safety/welfare details to Act and NBC standards.
3. Application Filing
Submit Form 1 (or state form) with plans and documents to the Chief Inspector / State Inspectorate.
4. Scrutiny & Inspection
Authority reviews plans for compliance; may call for clarification or site inspection.
5. Approval Certificate
Approved plans returned with stamp. Construction must follow approved plans; then apply for Factory License.
WHY CHOOSE US
Why Corporate Mart for Plan Approval?
Compliance-First Plans
Review against Section 6, health/safety provisions and NBC so plans are not rejected at scrutiny.
State Authority Aware
Filing aligned with the Chief Inspector / DISH / DLFE of the relevant state.
Architect Coordination
Support so licensed architects prepare site, building and machinery layouts to required scale.
License Pathway
Clear handoff to Factory License registration once construction is done as per approved plans.
Plans → Form 1 → Chief Inspector → Approval → Construct → Factory License
FAQ
Frequently Asked Questions
Statutory approval under Section 6 of the Factories Act, 1948 of building and layout plans by the Chief Inspector of Factories before constructing, extending or using a building as a factory.
Yes. No person shall construct, extend or take into use any building as a factory without prior approval of the plans. Unauthorised construction can attract fines, imprisonment and demolition orders.
The Chief Inspector of Factories or the State Factory Inspectorate (e.g. DISH, DLFE) of the state where the factory is located.
Typically site plan, building plan (floors, elevations, sections), machinery layout and details for ventilation, fire safety and welfare facilities. Plans must be by a licensed architect/engineer.
Often 15–30 days depending on the state and completeness of the application. Queries or site inspection can extend the timeline.
Typically 2–3 years. Construction should be completed within this period; otherwise an extension or re-approval may be required.
Yes. Approved plans are a prerequisite. Form 2 (or state equivalent) for license will not be accepted without the Chief Inspector’s plan approval stamp.
Alterations that affect safety, fire escape, ventilation or machinery spacing may require amended plan approval. Always check with the Chief Inspector or a compliance consultant before changing the approved layout.
