Gold and silver hallmarking standards

Hallmarking of Jewelry in India: A Comprehensive Analysis of BIS Standards and Regulations

Komal Ahuja Bureau of Indian Standards (BIS), Business, Consumer Protection, Uncategorized BIS hallmarking regulations, bis regulations, Challenges of hallmarking System, Gold and silver hallmarking standards, Hallmarking impact on jewelry industry, Hallmarking of Jewelry in India, Hallmarking process in India, Jewelry hallmarking legal framework