- Mandatory hallmarking of gold
- Gold jewellery and artefacts sold by registered jewellers in notified districts must be hallmarked by a BIS-recognised centre. The sixth phase, from March 2026, brought coverage to 380 districts, as reported by the government.
- HUID
- A six-digit alphanumeric Hallmark Unique Identification code laser-marked on each hallmarked piece. Since 1 April 2023, hallmarked gold cannot be sold without it. Old hallmarked pieces already with consumers stay valid.
- Hallmark marks and purity grades
- The hallmark has three marks: the BIS logo, the purity grade and the HUID. BIS lists 14, 18, 20, 22, 23 and 24 carat as mandatory grades; 9 carat is a voluntary grade.
- BIS CARE app check
- Any buyer can enter a HUID in the BIS CARE app and see the jeweller’s registration, purity, article type and hallmarking centre.
- Silver hallmarking
- Hallmarking with a HUID was extended to silver jewellery and artefacts from September 2025, as reported. Check with BIS whether it is mandatory for your items and area.
- Gold savings schemes and deposit rules
- Monthly schemes usually run 11 or 12 months. For a company, money held beyond a set period can count as a deposit under the Companies Act 2013 and the Acceptance of Deposits Rules 2014; the BUDS Act 2019 bans unregulated deposit schemes. Whether your scheme is lawful depends on its structure.
- KYC and PAN on high-value bills
- Income tax rules require PAN or other KYC above set transaction values, and limit how much cash a business may accept. Dealers in precious metals and stones are reporting entities under the PMLA for cash transactions above a threshold.
- GST on jewellery
- Gold jewellery carries 3% GST, reported as unchanged after the September 2025 rate changes. Job work by a registered karigar on customer gold has been taxed at 5% under CBIC guidance. How making charges are treated depends on how the sale is structured.
- Consumer Protection (E-Commerce) Rules 2020
- An online jeweller must show its legal name, address, grievance officer, return and refund terms, and the total price including taxes before purchase.
- Personal data under the DPDP Act 2023
- KYC documents, PAN, addresses, scheme payments and purchase history are personal data. The jeweller must take consent and protect it.