The central government has announced that hallmarking has been made mandatory since June 2021 to make the law effective. Mandatory hallmarking of gold guarantees the purity of gold jewellery. Currently, only 30% of Indian gold ornaments are hallmarked, according to a ministry notification. Here HNS GOLD helps you exchange your old non-Hallmarked Gold with new Hallmarked Jewellery in just a few simple steps. Bring your old non-hallmarked jewellery, your valid address proof ID, 1 Passport size photo and exchange your old gold with new hallmarked jewellery without any worries.