925 Silver Hallmark & HUID in India: How to Verify Silver Purity Using the BIS CARE APP

Table of Contents

1. Introduction
2. What Is 925 Sterling Silver?
3. What Is BIS Silver Hallmarking?
4. Understanding the Silver HUID System
5. How to Verify Silver HUID Using the BIS CARE App
6. Different Silver Purity Grades Explained
7. Why Silver Hallmarking Matters to Customers
8. What to Check Before Purchasing Silver Jewellery
9. Understanding Silver Hallmarking and Customer Transparency
10. Frequently Asked Questions
11. Conclusion

Introduction

Silver jewellery has been an important part of Indian traditions, celebrations and everyday fashion for generations. From elegant silver chains and anklets to traditional pooja articles and meaningful gifts, silver continues to be a popular choice among jewellery customers.

However, one important question customers should ask before purchasing silver jewellery is: How can I verify its purity and authenticity?

In India, the Bureau of Indian Standards (BIS) has introduced an HUID-based identification system for hallmarked silver jewellery and articles. This development helps customers access important information about a hallmarked silver item through the official BIS CARE mobile application.

Understanding 925 silver, BIS hallmarking and HUID verification can help customers make more informed decisions.

At Shivaani Jewellers, we believe jewellery shopping should be supported by product knowledge, transparency and clear customer guidance.

What Is 925 Sterling Silver?

925 sterling silver is an alloy containing 92.5% pure silver and 7.5% other metals, commonly copper.

Pure silver is relatively soft. Combining it with other metals improves its strength and makes it more suitable for jewellery and everyday accessories.

The number 925 represents the silver fineness in parts per thousand.

For example:

925 means 925 parts of silver per 1,000 parts of the alloy.

The remaining 75 parts consist of other metals.

This composition is commonly used for sterling silver jewellery.

Where is 925 sterling silver used?

Common applications include:

Silver rings

Silver chains and pendants

Silver anklets and bracelets

Silver earrings

Decorative silver articles

Selected gifting and traditional silver products

Customers can explore the Pure 92.5 Silver collection at Shivaani Jewellers.

What Is BIS Silver Hallmarking?

The Bureau of Indian Standards (BIS) operates India's hallmarking framework for precious-metal articles.

Hallmarking provides third-party assurance about the purity or fineness of a precious-metal article that has been tested and marked under the applicable standard.

For silver, the applicable revised standard is IS 2112:2025.

An important distinction customers should understand is that silver hallmarking is voluntary in India. However, when a silver article is hallmarked under the applicable BIS system, it must carry the prescribed HUID identification.

This distinction matters because not every silver product automatically carries a BIS hallmark.

Understanding the Silver HUID System

HUID stands for Hallmark Unique Identification.

It is a unique six-digit alphanumeric identification code assigned to an individual hallmarked article.

The revised silver hallmarking system includes three important components:

• BIS Standard Mark with the word SILVER.
• Purity grade or fineness marking.
• Six-digit HUID code.

These markings help customers identify the article's declared purity and access its associated information through the official verification system.

Why is HUID important?

HUID improves traceability by connecting a hallmarked silver article with its digital identification record.

It supports:

• Better product identification.
• Digital verification of hallmark details.
• Greater transparency.
• Improved consumer awareness.
• Easier access to information about the hallmarked article.

How to Verify Silver HUID Using the BIS CARE APP

Customers can use the official BIS CARE application to verify the HUID of eligible hallmarked silver articles.

Follow these steps:

Step 1: Download the official BIS CARE app from the Google Play Store or Apple App Store.

Step 2: Open the application and locate the HUID verification feature.

Step 3: Enter the six-digit alphanumeric HUID printed on the silver article.

Step 4: Submit the number to retrieve the available verification details.

Step 5: Check the displayed information, including the article type, purity grade and associated jeweller details.

Step 6: Compare the available information with the physical article before completing your purchase.

If the information does not match, ask the seller for clarification before proceeding.

Always use the official BIS application rather than relying on unofficial verification websites.

Different Silver Purity Grades Explained

Silver fineness is expressed in parts per thousand.

Under the revised BIS silver standard, the recognised fineness grades include:

The grade indicates the proportion of silver in the article.

For example, 925 silver contains 92.5% silver, while 999 silver represents 99.9% fineness.

Customers should understand that a higher fineness number does not automatically mean a particular jewellery design is more suitable for everyday use. The intended use, construction and durability also matter.

Why Silver Hallmarking Matters to Customers

Purchasing precious-metal jewellery involves more than choosing an attractive design.

Customers also need reliable information about the material and its declared purity.

Silver hallmarking and digital identification support customer confidence in several ways.

Better transparency

Hallmarking provides an independent purity assessment under the applicable BIS standard.

Digital traceability

HUID makes it possible to access identification details associated with an individual hallmarked article.

Informed purchasing decisions

Customers can understand the purity grade and verify available product information rather than relying only on verbal claims.

Greater accountability

The hallmarking framework establishes responsibilities for registered jewellers and recognised assaying and hallmarking centres.

Better consumer awareness

Understanding hallmarking encourages customers to ask informed questions and retain proper purchase documentation.

What to Check Before Purchasing Silver Jewellery

1. Check the declared purity

Understand whether the article is represented as 925 sterling silver or another fineness grade.

2. Look for hallmark details

If the seller represents the item as BIS hallmarked, check the applicable BIS marking and HUID.

3. Verify the HUID

Use the official BIS CARE app to check the available details.

4. Ask for a proper invoice

Keep the purchase invoice safely. It is an important document for future reference or resolving a purchase-related concern.

5. Understand the product description

Ask about the metal composition, finish, weight and product specifications.

6. Choose a retailer who answers clearly

A reliable jewellery shopping experience should include clear product information and assistance with customer questions. Customers interested in silver coins can also explore our guide to Gold and Silver  Coins in Coimbatore.

Understanding Silver Hallmarking and Customer Transparency

The introduction of HUID-based identification represents an important development in India's silver jewellery industry.

It brings a more structured approach to identifying hallmarked silver articles and makes digital verification accessible to consumers.

For customers, the important lesson is simple: understand what you are purchasing, check the declared purity and use official verification facilities whenever applicable.

At Shivaani Jewellers, we believe informed customers make confident jewellery decisions.

Customers visiting our showroom can explore our silver jewellery and traditional silver collections, understand the product details and enquire about available designs.

For enquiries about our available silver collections, contact Shivaani Jewellers.

Visit Shivaani Jewellers

NGGO Colony, Thoppampatti, Thudiyalur, Coimbatore – 641022.

Phone: 98422 77956.

Frequently Asked Questions

Is 925 silver the same as pure silver?

No. 925 sterling silver contains 92.5% silver and 7.5% other metals. It is not 100% pure silver.

What does 925 mean on silver jewellery?

The number 925 represents 925 parts of silver per 1,000 parts of the alloy, equivalent to 92.5% silver.

Is BIS hallmarking compulsory for silver jewellery in India?

Silver hallmarking remains voluntary. However, HUID is mandatory for silver articles that are hallmarked under the applicable BIS system from 1 September 2025.

What is the HUID number in silver jewellery?

HUID is a unique six-digit alphanumeric identification code assigned to an individual hallmarked silver article.

How can I check silver HUID?

You can use the Verify HUID facility in the official BIS CARE mobile application and enter the identification number.

Can I verify 925 silver using the BIS CARE app?

You can verify eligible BIS-hallmarked silver articles that carry a valid HUID. The app provides the available associated article and hallmark information.

Is every 925 silver product BIS hallmarked?

No. A product being described as 925 silver does not automatically mean it is BIS hallmarked. Check the actual hallmark and supporting information.

Why should customers keep a silver jewellery invoice?

An invoice provides a record of the purchase and its product details. It can be useful for future enquiries, complaints or purchase-related disputes.

Conclusion

Understanding silver purity and hallmarking is an important part of responsible jewellery shopping.

From recognising 925 sterling silver to understanding the BIS hallmark and verifying HUID through the BIS CARE app, customers now have better access to information about eligible hallmarked silver articles.

Whether you are choosing silver jewellery for everyday wear, a traditional occasion or a meaningful gift, make informed decisions by checking product specifications and asking the right questions.

Discover silver jewellery at Shivaani Jewellers, NGGO Colony, Thoppampatti, Thudiyalur, Coimbatore.

Call us at 98422 77956 to enquire about available collections and designs.

Official information and further reading:

Bureau of Indian Standards – https://www.bis.gov.in/

BIS Hallmarking Information – https://www.bis.gov.in/hallmarking-overview/

BIS CARE App – https://www.bis.gov.in/