GRT & SRI KUMARAN THANGA MALIGAI
Adulteration in gold ornaments
Sir, I recently bought gold jewels worth Rs.1 lakh from both GRT jewellers and SRI KUMARAN THANGAMALIGAI. Though the jewels contained 916 KDM Hallmark and even the jewellers name in it, it contained excess amount of copper than the permissible percentage. After 3 months the edges of the jewels ...