Assaying & Hallmarking Centre
Recognition of Purity Testing Hubs
Recognition for private or public centres to test and hallmark jewellery on behalf of BIS.
At a Glance
What is Assaying & Hallmarking Centre?
An Assaying & Hallmarking Centre (AHC) is a BIS-recognised facility authorised to test the purity of precious metal articles and apply the official BIS hallmark. AHCs form the backbone of India's hallmarking ecosystem, enabling jewellers across the country to get their articles certified.
Setting up a recognised AHC requires NABL accreditation, a significant laboratory infrastructure investment, and a rigorous BIS recognition audit. Eminence Global assists entrepreneurs and existing labs in navigating every step of this process.
Why this certification matters
- Only BIS-recognised AHCs can legally hallmark jewellery in India
- High-demand service given mandatory hallmarking rollout
- Recurring revenue from jeweller fees and government contracts
- NABL accreditation opens doors to broader testing services
- Strategic positioning in a growing precious metals market
Applicable Industries
Certification Details
Our Track Record
50+
AHCs Supported
95%
Recognition Rate
10+
Years Experience
Pan India
Coverage
Our Step-by-Step Process
A structured, transparent journey from your first enquiry to receiving your BIS / Hallmarking approval.
Infrastructure Planning & Setup
We advise on lab layout, equipment requirements (XRF machine, fire assay setup), and staffing to meet BIS and NABL standards.
NABL Accreditation
NABL accreditation is a prerequisite for BIS AHC recognition. We guide you through the NABL application, documentation, and assessment process.
BIS AHC Recognition Application
After NABL accreditation, we prepare and file the formal BIS recognition application with all supporting documents.
BIS Recognition Audit
BIS auditors inspect your laboratory facilities, equipment calibration records, and quality management systems. We prepare your team thoroughly.
AHC Recognition Grant
BIS issues your AHC recognition certificate. You are now authorised to test and hallmark jewellery submitted by licensed jewellers.
Annual Renewal & Surveillance
We manage your annual BIS renewal and NABL surveillance assessments to ensure continued recognition.
Key Benefits of Assaying & Hallmarking Centre
More than a legal requirement — it's your commercial passport to the Indian market.
High-Demand Business
With mandatory hallmarking expanding across India, demand for AHC services is growing rapidly.
Government & Trade Contracts
Recognised AHCs are empanelled for government jewellery testing contracts and trade body partnerships.
Broader Lab Services
NABL accreditation obtained for AHC recognition can be extended to offer broader precious metals testing services.
Recurring Revenue
Per-article hallmarking fees from jewellers provide stable, recurring revenue streams.
Regulatory Standing
BIS recognition establishes your centre as an authoritative quality institution in the precious metals sector.
National Network Access
Recognised AHCs are listed on the BIS portal, giving you visibility to jewellers across India.
Documents Required
Gather these before your application. Our team will review and complete any gaps.
Organisation & Infrastructure Documents
Personnel & Compliance Documents
Note: Infrastructure and documentation requirements are detailed and specific. Our consultants conduct a full readiness assessment before application filing.
Frequently Asked Questions
Can't find what you're looking for? Our experts are happy to answer.
Ask Our ExpertsYes — NABL accreditation for precious metal testing is a prerequisite for BIS AHC recognition. We assist with both NABL and BIS processes.
Minimum requirements include an X-ray fluorescence (XRF) analyser and fire assay setup, along with calibrated reference standards and a documented quality management system.
Typically 8–16 weeks after NABL accreditation. The NABL process itself may take an additional 3–6 months if not already in place.
Yes — existing NABL-accredited labs with precious metal testing scope can apply for BIS AHC recognition with relatively fewer infrastructure additions.
There is no fixed limit. Capacity depends on your equipment throughput and staffing. BIS may assign a geographic jurisdiction during recognition.
Set Up Your Assaying & Hallmarking Centre
Speak with our AHC specialists. We'll assess your infrastructure, guide NABL accreditation, and manage the BIS recognition process end-to-end.
Schedule Free ConsultationNo commitment required · Free initial assessment