New Delhi, Nov. 3 -- With Dhanteras and Diwali approaching, gold purchases are picking up across India as consumers look to buy jewellery, coins and other precious metal products during the festive season. However, concerns over adulteration and gold purity remain important considerations for buyers.

Many consumers may not know how to distinguish genuine gold from jewellery containing a higher proportion of other metals. While professional laboratory testing remains the most reliable way to establish gold purity, certain simple checks at home can help identify possible irregularities.

Jewellery experts recommend checking the BIS hallmark and six-digit Hallmark Unique Identification (HUID) code before purchasing gold. Consumers can also ...