The Municipality has unveiled the “Smart Gold and Jewellery Testing Lab,” a self-service, functioning as a complete laboratory unit that can test the purity of gold jewelry in under a minute. The ...

Earlier, people depended on touchstone tests or the local jeweller’s word. Those methods were quick but not always accurate.

Editorial Note: Forbes Advisor may earn a commission on sales made from partner links on this page, but that doesn't affect our editors' opinions or evaluations. With the wedding season in full swing, ...