Only 4 Percent of Jewelers in Bihar Hold Hallmarking License Raising Concerns Over Gold Purity
Patna: The authenticity and purity of gold jewellery sold throughout Bihar are called into doubt because a startling 96% of...
BIS Hallmarking in Bihar
Patna: The authenticity and purity of gold jewellery sold throughout Bihar are called into doubt because a startling 96% of...
