Currently, BIS recognizes around 230 centres for silver testing, and its laboratory network has significantly increased in recent years to meet rising certification needs.

BIS, the government's national standard-setting body, conducts market surveillance testing of hallmarked gold jewellery through its own laboratories instead of outsourcing it ...

BIS is expanding silver hallmarking testing nationwide, introducing HUID for purity verification as demand shifts from gold. Learn about BIS''s lab network, AI use, and consumer protection.

The Bureau of Indian Standards (BIS) is preparing to significantly increase its silver jewellery testing capabilities and expand its national laboratory network, driven by a shift in consumer demand ...

Silver hallmarking has been voluntary in India since 2005. To strengthen purity verification, BIS introduced a Hallmark ...

https://www.thehindubusinessline.com/markets/gold/bis-to-scale-up-silver-hallmarking-testing-as-buyers-shift-from-costly-gold/article71324218.ece Copy The Bureau of ...