Hallmarking of gold is not a very old concept in India and began somewhere in April 2000. Before the introduction of the concept of Hallmarking, buyers didn’t have a sure-shot way of determining the purity of gold. A Hallmarked gold implies that the metal used in making the ornament is persistent with international and national quality standards. BIS hallmarking has laid the basis of ... https://www.corpzo.com/bis-hallmark-registration