This page provides access to online forms for submitting participation requests for proficiency testing programs and for requesting precious metals testing services. Interested laboratories, hallmarking centers, and other stakeholders may submit the relevant form as applicable.
Enrollment for Proficiency Testing Programs
Laboratories and hallmarking centers intending to participate in proficiency testing programs may submit their participation request using the designated online form. Participation requests are reviewed in accordance with the applicable proficiency testing scheme procedures.
PT Scheme Code – DPT/2026/Au-Q1 18Karat Gold Alloys
Last Date of Registration – 30th April 2026
PT Scheme Code – DPT/2026/Au-Q2 20Karat Gold Alloys
Last Date of Registration – 30th April 2026
PT Scheme Code – DPT/2026/Ag-Q1 – 958 Grade
Last Date of Registration – 30th April 2026
Important Note
Submission of an online form does not constitute automatic acceptance or confirmation of participation. Participation and testing services are subject to applicable terms, conditions, and procedural requirements.