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BIS Scheme X Certification for Machinery & Electrical Equipment under OTR – Process, Documents, Fees
IntroductionTo ensure the safety and quality of electrical machinery and equipment entering the Indian market, the Bureau of Indian Standards (BIS) introduced Scheme X Certification. Aligned with the Omnibus Technical Regulation (OTR), this certification is now a mandatory requirement for manufacturers, both domestic and international, looking to sell machinery and electrical products in India.
This blog will provide you with a clear and simplified understanding of the Scheme X certification process, documents required, associated fees, and why compliance is essential.
What is BIS Scheme X Certification?
BIS Scheme X Certification is a product certification scheme introduced by the BIS on 16 March 2022. It applies to electrical equipment, machinery, assemblies, sub-assemblies, and control gear to ensure compliance with Indian safety and quality standards.
The Scheme mandates the use of the BIS Standard Mark on certified products, indicating conformity.
What is OTR (Omnibus Technical Regulation)?
The Omnibus Technical Regulation (OTR), introduced on 28 August 2024, broadens the coverage of BIS regulations under Scheme X. The latest Amendment Order 2025 has extended the compliance deadline to 1st September 2026, giving businesses time to align.
OTR focuses on:
Machinery and electrical equipment
Enhanced safety regulations
Pre-registration before import/sale
BIS Scheme X Logo
The BIS Scheme X logo, also known as the BIS Standard Mark, is a symbol of quality and compliance. This mark must be displayed on all certified machinery and electrical equipment to show conformity with Indian standards. Its presence reassures customers, regulators, and partners that the product has passed safety, quality, and performance testing as per BIS regulations.
Products Covered under Scheme X & OTR
Electrical Equipment (e.g. transformers, switchgear)
Industrial Control Gear (e.g. control panels)
Heavy Machinery (e.g. hydraulic presses, cranes)
Medical Electronics (with safety protocols)
Safety Systems (e.g. emergency lighting, extinguishers)
Who Needs Scheme X Certification?
Indian Manufacturers
Foreign Manufacturers exporting to India
Importers/Distributors representing foreign brands
Process of BIS Scheme X Certification
For Indian Manufacturers:
Prepare Documentation
Application Submission to BIS
BIS Review & Factory Inspection
Sample Collection & Testing
Fee Payment (License & Marking)
Grant of License
For Foreign Manufacturers:
Document Collection & Application Submission
Nominate Indian Authorized Representative (AIR)
BIS Audit (Travel & Visa Support Needed)
Product Sample Testing in BIS Lab
Fee Payment + Performance Bank Guarantee
Get BIS License & Standard Mark
Key Documents Required
Manufacturer's Name & Address
Product Design & Technical File
Product Specifications aligned with BIS Standards
AIR Nomination (for foreign manufacturers)
PAN, GST (for Indian applicants)
Factory location and production capacity
Fees & Cost Structure
For Indian Manufacturers:
Application Fee
Testing Fee (lab dependent)
Marking/Licensing Fee
Renewal Fee (after 3-6 years)
For Foreign Manufacturers:
Above fees +
Audit Travel & Accommodation Cost
Contingency Fund (~?10,000/license)
PBG (USD 10,000 through Indian bank)
MSME Concessions (India):
Micro: Up to 80% off
Small: Up to 50% off
Startups & Women-led: Extra 10-20% concession
Validity and Renewal
BIS Scheme X Certificates are valid for 3 to 6 years, based on product compliance levels. Renewal must be filed 2 months before expiry.
Risks of Non-Compliance
Legal action & fines
Port seizures during import
Product ban or recall
Reputational damage
Why Choose Standphill India?
Standphill India provides expert end-to-end consultancy for BIS Scheme X Certification and OTR registration. Our services include:
End-to-end documentation support
Factory audit and testing coordination
AIR nomination and BIS liaison (for foreign clients)
Timely renewal tracking
Final Words
With the September 1, 2026 OTR deadline approaching, timely compliance is critical. Whether you're manufacturing or importing electrical equipment or machinery into India, BIS Scheme X Certification ensures your products meet Indian standards.
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