Since 1998, all our gold Jewellery holds BIS 916 hallmark and 18KT certification, a guarantee of purity. The purity of the gold sold determines the TRUST factor of Jewellery. B. Mangal Jewellers started the Jewellery business with this PRINCIPLE of selling only BIS 22Kt and 18KT Hallmarked Jewellery from the beginning. For the last 30 years, our 1000’s of customers stand testimony on the TRUST of the purity we have offered. All our 22KT and 18KT gold Jewellery sold are 916 and 18KT hallmark certified and 18kt gold Jewellery is 750 hallmark certified by authorized hallmarking centres. Our hallmarking comes with four specific marks of authentication – BIS logo, Purity grade, Hallmark centre code, and B. Mangal Jewellers identification mark