India’s electronics market is expanding rapidly, but so are regulatory requirements. Thousands of products entering the Indian market now require mandatory BIS registration under the Compulsory Registration Scheme (CRS). Yet, many manufacturers, importers, brand owners, and Amazon/Flipkart sellers still struggle to understand:

• Which products require BIS CRS registration

• Which standards apply

• Whether existing registrations remain valid after standard revisions

• What testing is actually required

• Why applications get delayed or rejected

• How long the process realistically takes

• What happens during market surveillance

This guide has been prepared to help manufacturers, importers, startups, OEMs, and compliance teams understand the BIS CRS ecosystem in India from a practical industry perspective.

Unlike generic internet summaries, this article focuses on real-world BIS compliance challenges observed during testing, documentation review, certification filing, and post-registration surveillance.

Who Should Read This Guide?

This guide is useful for:

What Is BIS CRS?

BIS CRS stands for:

Bureau of Indian Standards – Compulsory Registration Scheme

The scheme was introduced by MeitY (Ministry of Electronics and Information Technology) to ensure that electronic and electrical products sold in India meet prescribed Indian safety standards.

Under CRS:

• Products are tested in BIS-recognized laboratories

• Manufacturers obtain BIS registration

• Products are marked with the BIS Standard Mark and Registration Number

• Import/sale of non-compliant products becomes prohibited

CRS primarily covers:

• Electronics

• IT equipment

• Audio-video products

• batteries

• LED products

• power supplies

• mobile phones

• smart devices

• CCTV systems

• solar products

• appliances

Who Needs BIS CRS Registration?

BIS CRS generally applies to:

• Indian manufacturers

• Foreign manufacturers exporting to India

• Importers

• Private label brand owners

• OEM-based sellers

• E-commerce sellers

• startups launching electronics

• Amazon and Flipkart sellers

Even if manufacturing is outsourced to China, Vietnam, Taiwan, or another country, the product may still require BIS registration before import into India.

Products Covered Under BIS CRS

Some major product categories include:

IT & Electronics

• Laptops

• desktops

• tablets

• servers

• monitors

• printers

• routers

• keyboards

• mouse devices

• external hard drives

Mobile & Smart Devices

• smartphones

• feature phones

• smartwatches

• wearables

• wireless chargers

• power banks

Audio Video Equipment

• televisions

• speakers

• amplifiers

• set-top boxes

• OTT devices

• projectors

Surveillance & Networking

• CCTV cameras

• IP cameras

• switches

• network devices

Power Products

• adapters

• SMPS

• UPS systems

• battery chargers

Lighting & Energy

• LED lights

• LED drivers

• solar products

• PV modules

The list continues to expand as new Quality Control Orders (QCOs) are introduced.

Major Standards Under BIS CRS

IS/IEC 62368-1:2023

Now replacing:

• IS 13252 (Part 1)

• IS 616

Applies to:

• IT equipment

• audio-video products

• communication electronics

• smart devices

This is one of the most important regulatory transitions happening in India.

IS 16333 Part 3

Applies primarily to:

• mobile phones

• smartphones

• feature phones

Covers:

• Indian language support

• SAR related requirements

• emergency functionality

• accessibility requirements

LED Standards

Includes:

• IS 16102

• IS 16103

• IS 10322
  

BIS CRS Registration Process

Step 1 — Product Identification

The first step is correctly identifying:

• applicable standard

• product category

• product family

• whether series guidelines apply

Incorrect category selection is one of the most common causes of rejection.

Step 2 — Testing in BIS-Recognized Laboratory

The product is tested in a BIS-recognized laboratory.

Testing may include:

• electrical safety

• abnormal operation

• temperature rise

• leakage current

• insulation resistance

• battery safety

• construction evaluation

• marking verification

The exact scope depends on the applicable standard.

Step 3 — Documentation Preparation

Common documents include:

• business license

• trademark authorization

• ISO certificate

• product specifications

• PCB details

• critical component list

• authorization letters

• AIR details for foreign manufacturers

Documentation inconsistencies are a major source of delays.

Step 4 — BIS Portal Application

Application is submitted through the BIS CRS portal.

BIS may:

• approve directly

• raise clarification queries

• request revised documents

• seek additional technical explanations

Step 5 — Grant of Registration

After approval:

• BIS registration number is issued

• marking requirements become applicable

• products can legally enter Indian market

Common Reasons BIS CRS Applications Get Delayed

In practical industry scenarios, some of the most common problems include:

Incorrect Product Classification

Manufacturers often choose incorrect standards or categories.

Label Mismatch

Differences between:

• test report

• PCB label

• carton artwork

• adapter label

• product marking

can trigger delays.

Wrong Critical Components

Using components different from:

• certified samples

• declared BOM

• approved specifications

can create major compliance risks.

Series Model Mismanagement

Manufacturers frequently misunderstand:

• series guidelines

• electrical similarity requirements

• model grouping rules

This can later trigger market surveillance issues.

BIS Market Surveillance — A Growing Reality

BIS enforcement activity in India has increased significantly.

Products found:

• without registration

• with fake labels

• using invalid registrations

• using altered hardware

may face:

• seizure

• legal notices

• prosecution

• import detention

• penalties

This is becoming especially important for:

• Amazon sellers

• importers

• OEM-based brands

• startup electronics companies
  

Foreign Manufacturers and BIS CRS

Foreign manufacturers can apply through:

• Authorized Indian Representative (AIR)

• Indian branch office

• liaison arrangements

Countries commonly exporting CRS products into India include:

• China

• Vietnam

• Taiwan

• South Korea

• Malaysia

• Thailand

How Long Does BIS CRS Registration Take?

Typical timelines vary depending on:

• product complexity

• laboratory queue

• documentation readiness

• query responses

• standard involved

Approximate industry timelines:

Urgent timelines are possible only when technical preparation is already strong.

How to Reduce Delays

Manufacturers who prepare properly before testing generally move much faster.

Recommended practices:

• finalize labels before testing

• lock hardware version

• verify adapter consistency

• align BOM with submitted samples

• maintain proper authorization chain

• prepare technical documents in advance

Common Mistakes Frequently Seen During BIS CRS Compliance

In practical industry scenarios, many delays and failures occur due to preventable issues such as:

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Real-World Compliance Challenges Manufacturers Face

Some recurring issues observed in the industry include:

• changing PCB after testing

• adapter substitutions

• importing non-approved variants

• incorrect BIS label placement

• low-quality batteries

• poor insulation design

• unstable SMPS construction

• software-hardware mismatch

Many failures occur not because manufacturers intend to violate rules, but because compliance planning happens too late.

Pre-Testing Compliance Checklist

Why BIS CRS Is Becoming More Important

India is rapidly expanding mandatory compliance coverage.

Key drivers include:

• consumer safety

• cybersecurity concerns

• counterfeit product control

• quality assurance

• import regulation

• digital infrastructure growth

Future expansion is expected across:

• IoT products

• smart devices

• EV systems

• battery products

• AI-enabled electronics

• networking equipment

Key Takeaways

(FAQs)

Is BIS CRS mandatory in India?

Yes, for notified product categories.

Can I import products without BIS registration?

Not legally for products covered under CRS.

Does BIS registration expire?

Registrations require maintenance and may need updates during standard revisions.

Can one BIS registration cover multiple models?

Possibly, if series guidelines are satisfied.

Is factory inspection mandatory under CRS?

Typically CRS differs from FMCS/ISI schemes, but compliance verification and surveillance can still occur.

Related Articles

• IS/IEC 62368-1:2023 Migration Guide for Indian Manufacturers

• IS/IEC 62368-1:2023 Transition Timeline Planning: Month-by-Month Migration Roadmap

• New BIS Standards 2025-2026: Key Updates Affecting Indian Industry

• Complete Guide to ISI Mark Certification in India (2026 Edition)

• How to Verify a BIS Certificate: Step-by-Step Online Check

• BIS ISI Mark vs BIS CRS Registration: What's the Difference?

About House of Testing

House of Testing is a NABL & QAI accredited testing laboratory and BIS-approved laboratory supporting manufacturers, importers, startups, and global brands across multiple testing and compliance domains.

House of Testing supports manufacturers and importers through testing and compliance services across electronics, appliances, batteries, LED products, and related BIS requirements.