An exhibition of Hallmarked jewellery was inaugurated in Hotel Chanakya by Shri V K Sehgal, Deputy Director General (Eastern Region), Bureau of Indian Standards. M/s Alankar (Jewellers), M/s Devilal Baijnath Prasad Zaveri and M/s Roop Alankar Jewellers, the three BIS-certified jewellers in Patna displayed their jewellery with Hallmark.
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机译：印度标准局副局长（东部地区）Shri V K Sehgal在Chanakya酒店举行了一场带标志性珠宝的展览。 M / s Alankar（珠宝商），M / s Devilal Baijnath Prasad Zaveri和M / s Roop Alankar珠宝商，在Patna的三家获得BIS认证的珠宝商都用Hallmark展示了他们的珠宝。
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