Overview : BIS Registration for Electronics
BIS Registration for Electronics is the product-compliance process through which manufacturers obtain registration from the Bureau of Indian Standards (BIS) for specified electronic and information technology products sold in India.
Most products covered by this service fall under the Compulsory Registration Scheme (CRS), also called Scheme II. It requires the manufacturer to demonstrate conformity with the applicable Indian Standard through testing at a BIS-recognised laboratory and to obtain the required registration before supplying notified goods.
Not every electronic product falls under CRS. Some products are regulated through other BIS schemes or separate requirements. The correct route depends on the product category, current government notification, Indian Standard and manufacturing arrangements.
Legal Papers India Business Solution Private Limited provides general BIS registration consultancy services. Businesses can contact the company to discuss the scope and availability of electronics-specific documentation, product-classification or application assistance.
Contact Legal Papers India to discuss your product and manufacturing requirements.
What Is BIS CRS Registration for Electronic Products?
- BIS CRS Registration is a conformity-assessment process for notified electronics and IT products under Scheme II of Schedule II of the BIS (Conformity Assessment) Regulations, 2018.
- The scheme operates under the Bureau of Indian Standards Act, 2016.
- Manufacturers obtain product testing from BIS-recognised laboratories and submit the prescribed application and declarations to BIS.
- After registration is granted, the manufacturer may use the prescribed BIS Standard Mark and registration number on products covered by the approved scope.
Is BIS CRS Registration the Same as BIS Certification?
CRS is one of several BIS conformity-assessment schemes. The terms BIS registration and BIS certification are sometimes used interchangeably in commercial searches, but the exact legal process depends on the scheme.
CRS is different from Scheme I product certification, commonly associated with the ISI Mark, and from Scheme X.
What Is the Role of MeitY?
- The Ministry of Electronics and Information Technology (MeitY) notifies electronics and IT goods requiring compulsory registration.
- BIS administers the applicable registration process.
- The Electronics and Information Technology Goods (Requirement of Compulsory Registration) Order, 2021 superseded the earlier 2012 framework and has been amended subsequently.
Which Electronic Products Require BIS Registration?
BIS CRS applies to electronic and IT products specifically covered by the relevant government orders.
The official list includes a wide range of notified product categories.
Examples include:
- Mobile phones.
- Laptops, notebooks and tablets.
- Specified televisions and display equipment.
- Electronic games.
- Selected audio and video equipment.
- Specified printers and IT peripherals.
- Power adaptors.
- Notified LED lamps and luminaires.
- Certain batteries and power products.
- Other specifically notified electronic and IT products.
These examples are not a substitute for checking the exact product description and Indian Standard.
Is BIS Registration Mandatory for All Electronic Products?
No.
The obligation depends on whether the product is covered by an operative compulsory-registration order or another applicable BIS requirement. A device should not be treated as exempt merely because it is absent from an old commercial product list.
Likewise, a device should not be treated as compulsory under CRS solely because it contains electronic components.
How Can I Check Whether My Product Is Covered?
Start with the product's technical description and intended use.
Compare it against the official BIS Scheme II product list and the latest MeitY notifications.
Confirm:
1. Product category and scope.
2. Applicable Indian Standard.
3. Implementation date.
4. Any transitional provisions.
5. Relevant exemptions.
6. Correct conformity-assessment scheme.
Use the official BIS Scheme II list.
Important BIS Electronics Changes in 2026
Several electronics categories have experienced changes to Indian Standards, product coverage and registration requirements.
Migration to IS/IEC 62368-1:2023
BIS published guidelines in March 2026 for migrating applicable audio/video, information and communication technology products to IS/IEC 62368-1:2023. It also published migration FAQs in July 2026.
The revised standard is particularly relevant to certain IT, audio/video and communication products. Manufacturers should not automatically use historical IS 13252 or IS 616 references when preparing a new application.
The correct standard depends on the current BIS category list and the relevant transition instructions.
Changes Affecting LED Products
BIS issued 2026 guidance for revised LED luminaire standards and self-ballasted LED lamps. Manufacturers of LED lighting products should check the applicable standard, implementation date and extensions before arranging testing.
Smartphone Screen Protectors
The BIS Scheme II list records the inclusion of smartphone screen protectors under IS 19348:2025 through a September 2026 notification. BIS subsequently published product-specific registration guidelines in October 2026.
The effective date, applicability and any transitional conditions must be checked in the actual notification and guidelines before treating a particular product as immediately subject to compulsory registration.
Smartphone Screen Protectors
The BIS Scheme II list records the inclusion of smartphone screen protectors under IS 19348:2025 through a September 2026 notification.
BIS subsequently published product-specific registration guidelines in October 2026. The effective date, applicability and any transitional conditions must be checked in the actual notification and guidelines before treating a particular product as immediately subject to compulsory registration.
Why Do Standard Changes Matter?
- A product may have been tested under an earlier Indian Standard but require additional action when the notified standard changes.
- Depending on the applicable transition provisions, manufacturers may need revised test evidence, model information or registration updates.
- A valid historical report does not automatically establish compliance with a newly applicable standard.
Who Can Apply for BIS CRS Registration?
BIS identifies the manufacturer as the applicant under CRS.
Manufacturers operating in India and manufacturers with factories outside India may apply, subject to the relevant scheme requirements.
Indian Manufacturers
An Indian manufacturer can apply for products manufactured at its own qualifying factory.
The registration is linked to the relevant manufacturing location, product and brand.
Foreign Manufacturers
An overseas manufacturer can apply for CRS registration.
Where required under BIS rules, it must nominate an eligible Authorised Indian Representative (AIR).
Q. Can an Importer Apply for CRS Registration?
An importer or trader is not automatically eligible to obtain the manufacturer's CRS registration in its own name merely because it imports or sells the product.
The actual manufacturer is the applicant. An importer may act in another authorised capacity, including as an eligible AIR where applicable.
What About Brand Owners Using Contract Manufacturers?
In OEM and ODM arrangements, the actual manufacturing unit remains central to CRS registration.
The brand owner and factory should coordinate on:
- Product ownership and brand details.
- Manufacturing location.
- Applicable models.
- Testing arrangements.
- Manufacturer authorisations.
- Registration and marking responsibilities.
Brand ownership alone does not replace the manufacturer's eligibility requirements.
Q. Are Separate BIS Registrations Required for Every Model?
Not necessarily.
BIS requires separate registrations for different manufacturing locations and brands.
However, qualifying additional models of the same product and brand may be included under an existing registration through the prescribed inclusion process.
Q. When Is a Separate Registration Required?
A separate registration may be required where the factory, brand or product scope falls outside the existing registration.
Q. Can Multiple Models Share a Test Report?
The answer depends on the applicable product-specific grouping and series guidelines.
Manufacturers should check whether models qualify for grouping, additional testing or separate test reports before submitting samples. A product family should not be grouped solely because its models look similar.
Documents Required for BIS Registration of Electronics
The exact checklist depends on whether the applicant is an Indian or foreign manufacturer, the product and the current BIS portal instructions.
Manufacturer and Factory Documents
1. Commonly required information includes:
- Legal name of the manufacturer.
- Manufacturing-unit name and address.
- Government-issued factory identity or address evidence.
- Proof of manufacturing activity.
- Relevant business registration documents.
- Authorised signatory details.
- Required declarations and undertakings.
- Brand information and supporting authorisations.
Product and Technical Documents
2. The application may require:
- Product category and Indian Standard.
- Model and brand details.
- Technical specifications.
- Product photographs and marking details.
- Critical-component information.
- Product grouping or series details.
- BIS-recognised laboratory test report.
- Other evidence specified in the current product guidelines.
Foreign Manufacturer Documents
3. Additional information may include:
- Overseas manufacturer registration documents.
- AIR nomination.
- AIR affidavit and undertaking.
- Authorisation from the manufacturer.
- Evidence relating to the Indian office or representative arrangement.
- Other prescribed foreign-applicant documents.
Is an ISO 9001 Certificate Mandatory?
An ISO 9001 certificate is not a universal replacement for the manufacturing evidence required by BIS.
BIS's published portal instructions indicate that ISO documentation may be supplementary where the manufacturing activity is unclear, but an ISO certificate alone is not sufficient factory-address proof.
BIS Laboratory Testing Requirements for Electronics
Testing is a core requirement of CRS registration.
Manufacturers must obtain the prescribed conformity evidence from a laboratory recognised by BIS for the relevant product and standard.
Step 1: Confirm the Correct Indian Standard
Check the latest notified standard and any transition instructions.
Step 2: Select a BIS-Recognised Laboratory
Verify the laboratory's current recognition and scope.
A laboratory's general accreditation should not be assumed to cover every CRS test.
Step 3: Prepare Product Samples
Submit the required samples, technical details and supporting component information.
Step 4: Complete Applicable Tests
The laboratory evaluates the product against the relevant standard.
Step 5: Review the Test Report
Check the manufacturer, factory, brand, models, standard and technical details for consistency.
Step 6: File Within the Permitted Report Period
BIS's published application instructions state that the test report should not be more than 90 days old at online submission.
The latest operative instructions should be checked before filing.
Can Overseas Laboratory Reports Be Used?
- An overseas report is not automatically acceptable merely because the laboratory is internationally accredited.
- CRS requires reports that satisfy BIS's applicable recognition and testing requirements.
- Manufacturers should confirm the accepted laboratory and report route before spending money on testing.
How to Apply for BIS CRS Registration Online
The official CRS application process involves product classification, testing, online filing and BIS scrutiny.
Step 1: Check Product Applicability
Determine whether the product is covered by the current compulsory-registration order.
Step 2: Confirm Manufacturer and Brand
Identify the actual factory, manufacturer, brand and proposed product scope.
Step 3: Arrange AIR, if Applicable
A foreign manufacturer must comply with the relevant Indian-representative requirements.
Step 4: Complete BIS-Recognised Testing
Obtain a report against the applicable Indian Standard.
Step 5: Create or Access the CRS Account
Use the official BIS CRS portal.
Step 6: Prepare the Prescribed Application
Complete the relevant online form and upload or provide the required declarations and documents.
Step 7: Pay the Applicable Fees
Pay the charges shown under the current BIS fee structure and application instructions.
Step 8: Complete Any Required Submission Formalities
BIS's publicly accessible instructions still contain references to physical document submission within a prescribed period.
Applicants should verify the current operational procedure with BIS because portal instructions and newer digital workflows may not be fully reconciled.
Step 9: Respond to BIS Queries
BIS may request corrections, additional information or clarification.
Step 10: Receive the Registration Decision
BIS reviews the application and decides whether to grant registration.
Step 11: Apply the Prescribed Marking
Once authorised, the manufacturer must use the Standard Mark and registration number according to BIS requirements.
Step 12: Maintain Compliance
Track product changes, additional models, standards updates, surveillance and renewal obligations.
BIS Registration Fees for Electronics in India
The total cost depends on the product, applicant, laboratory testing and registration scope.
BIS publishes separate charges for application processing, annual registration, model inclusion and other relevant activities.
Government and Regulatory Cost Components
|
Cost component
|
Explanation
|
|
BIS application fee
|
Official filing charge |
|
Processing fee
|
BIS scrutiny and registration processing |
|
Laboratory testing
|
Charged by the relevant testing laboratory |
|
Additional test reports
|
May attract additional BIS processing charges |
|
Model inclusion
|
Applicable when adding qualifying models |
|
Renewal
|
Subject to the current validity and fee provisions |
|
AIR arrangement
|
May create separate commercial costs for overseas manufacturers |
|
Private consultancy
|
Optional professional fee, if engaged |
Why Are Exact BIS Fees Not Quoted Here?
BIS's publicly available fee PDFs include older fee structures, including one revised in 2018. BIS also published revised CRS validity, renewal and annual-fee provisions in May 2026.
Because the precise current application-level calculation has not been reconciled against those changes, a historical figure should not be presented as a guaranteed October 2026 quote.
Manufacturers should obtain the current official fee calculation before payment.
Q. Are Laboratory Fees Included in BIS Registration Fees?
Not necessarily.
Laboratory testing is a separate cost and depends on the product, applicable standard, models, test scope and laboratory.
Q. Are Legal Papers India Consultancy Charges Mandatory?
No.
Manufacturers may apply through the official BIS process without hiring a private consultant.
Any optional professional fee should be quoted separately from BIS and laboratory charges.
How Long Does BIS Registration for Electronics Take?
The total duration depends on product testing, report readiness, application completeness, BIS scrutiny and outstanding queries. BIS has published indicative processing information, but this should not be treated as a guaranteed approval deadline.
Factors That Can Delay Registration
- Incorrect product classification.
- Use of an outdated Indian Standard.
- Missing manufacturing evidence.
- Incomplete AIR documentation.
- Invalid or expired test reports.
- Mismatched brand or model information.
- Additional laboratory testing.
- Delayed responses to BIS queries.
- Changes in notified standards or transitional requirements.
A manufacturer should plan testing and registration before committing to a product launch or import shipment.
BIS CRS Registration Validity and Renewal in 2026
BIS published revised provisions concerning CRS licence validity, renewal and annual-fee payment on 27 May 2026. Older BIS pages and third-party guides still contain different validity statements, including two-year and five-year periods.
Manufacturers should verify the exact current validity applicable to their registration, including any transitional treatment of existing registrations.
Q.How Can a Manufacturer Check Expiry?
Review the actual BIS registration certificate and the current status in the official CRS system.
Q. Is Renewal Automatic?
No. Manufacturers must comply with the applicable renewal process and continuing registration conditions.
Q. Does Renewal Always Require a Fresh Laboratory Test?
Not necessarily. The required evidence depends on the current renewal provisions, product standard, conformity status and any BIS directions.
Q. How to Add New Electronic Product Models to CRS Registration
BIS permits qualifying additional models to be included under an existing registration. The manufacturer should check whether the new models fall within the same product category, brand, factory and applicable grouping rules.
The inclusion process may require additional reports, technical information and prescribed fees. Products outside the approved scope should not be marked using an existing registration without BIS authorisation.
BIS CRS Standard Mark and R-Number
After registration, the manufacturer is authorised to use the prescribed Standard Mark and registration number within the approved scope.
The registration number is commonly identified by an R-number.
What Must Be Checked Before Printing Labels?
Confirm:
Current registration status.
Approved manufacturer and factory.
Product category and brand.
Approved model coverage.
Applicable marking artwork.
Required placement and visibility.
Any relevant packaging or product-specific instructions.
Q.Can an Importer Print the BIS Mark Before Registration?
No business should use the prescribed mark in a manner that falsely represents an unregistered product as BIS-compliant.
Marking should follow valid registration and the applicable BIS instructions.
Q. How Can Customers Verify an R-Number?
Use the official BIS registration search or verification facility.
Check whether the registration belongs to the stated manufacturer and covers the relevant product and brand.
Compliance Requirements After BIS Registration
Registration creates continuing obligations.
Manufacturers should maintain conformity with the applicable Indian Standard and approved registration scope.
1. Product Conformity
Production units should continue to meet the requirements demonstrated during testing.
2. Component and Design Changes
Changes affecting conformity may require technical review, additional testing or communication with BIS.
3. Model and Brand Changes
New models and brands should be assessed against the registration and inclusion rules.
4. Factory Changes
Registration is linked to the manufacturing location. A new factory should not automatically use another factory's registration.
5. Standard Migration
Manufacturers should monitor new Indian Standards, revisions and BIS transition circulars.
6. Market Surveillance
BIS may undertake surveillance and enforcement action under the applicable scheme.
7. Renewal and Fees
Track the certificate's actual validity, current annual fees and renewal requirements.
BIS CRS vs ISI Mark vs FMCS Certification
|
Factor
|
CRS Scheme II
|
CRS Scheme II
|
FMCS Scheme I |
|
Main purpose
|
Registration of notified products under Scheme II |
Product certification under Scheme I |
Scheme I certification for overseas factories |
|
Applicant
|
Manufacturer |
Manufacturer |
Foreign manufacturer |
|
Product testing
|
BIS-recognised laboratory evidence |
Scheme-specific assessment |
Scheme-specific assessment |
|
Factory assessment
|
Different process from Scheme I |
Generally part of certification |
Overseas factory assessment |
|
Representative
|
AIR for applicable foreign applicants |
Domestic manufacturer route |
AIR for foreign manufacturer |
|
Typical relevance
|
Notified electronics and IT goods |
Other products covered by Scheme I |
Overseas Scheme I products |
Q.Does a Foreign Electronics Manufacturer Always Need FMCS?
No.
An overseas manufacturer of an electronics product covered by CRS generally follows the relevant CRS foreign-manufacturer route.
FMCS Scheme I is a different conformity-assessment process. The product's notification determines the correct scheme, not simply the country where the factory is located.
Other Approvals That May Apply to Electronic Products
BIS registration does not automatically satisfy every regulatory requirement for an electronic device.
Depending on the product, additional obligations may include:
- Wireless or radio-equipment approvals.
- Import-related requirements.
- E-waste or battery-waste obligations.
- Energy-efficiency requirements.
- Labelling and packaging requirements.
- Product-specific safety regulations.
Each requirement should be checked independently.
For example, a wireless device may require regulatory review beyond BIS CRS even when its electrical safety is covered by an Indian Standard.
Common Mistakes in BIS Registration for Electronics
1. Treating Every Electronic Product as CRS-Notified
Applicability depends on the actual notification and product category.
2. Filing in the Importer's Name
BIS identifies the manufacturer as the CRS applicant.
3. Using an Outdated Indian Standard
Several electronics categories underwent standard changes in 2026.
4. Assuming One Registration Covers Every Factory
Different manufacturing locations require separate registration.
5. Applying for a New Registration for Every Model
Some additional models may qualify for inclusion under an existing registration.
6. Selecting a Laboratory Without Checking BIS Recognition
The laboratory must meet BIS's applicable recognition and scope requirements.
7. Allowing the Test Report to Become Too Old
BIS's published instructions specify a 90-day report-age condition at filing.
8. Ignoring Foreign AIR Requirements
Applicable overseas manufacturers must provide the prescribed representative documentation.
9. Quoting Historical BIS Fees as Current
Official fee schedules and validity rules should be checked for current applicability.
10. Printing the R-Number Before Approval
Only authorised products within the approved registration scope should bear the prescribed mark.
BIS Registration Enquiries With Legal Papers India
- Legal Papers India Business Solution Private Limited is a private business and compliance consultancy.
- Its website advertises general BIS registration assistance, including product-category guidance, documentation and application-related support.
- Manufacturers may contact the company to confirm whether appropriate electronics CRS assistance is available for their particular product and factory.Information to Prepare Before Enquiring
• Product name and intended use.
• Product photographs or technical description.
• Brand name.
• Manufacturer's legal name.
• Factory country and address.
• Model numbers.
• Applicable Indian Standard, if known.
• Existing laboratory reports, if available.
• Foreign AIR arrangement, if relevant.
• Existing BIS registration number, if any.
• Intended Indian launch or import date.
A suitable quotation should separately identify consultancy scope, BIS charges, testing costs and other conditional expenses.
Frequently Asked Questions
1. What is BIS Registration for Electronics?
BIS Registration for Electronics is the conformity-assessment process used for specified electronic and IT products under India's Compulsory Registration Scheme. The manufacturer obtains testing against the applicable Indian Standard and applies to BIS for registration. Not every electronic product falls under CRS.
2. Is BIS registration mandatory for all electronics in India?
No. Registration is mandatory for products covered by an operative compulsory-registration order or another applicable requirement. The product description, Indian Standard, notification, commencement date and exemptions must be checked. Other electronic products may be regulated under different BIS schemes.
3. Which electronic products require BIS CRS registration?
The official CRS list includes notified categories such as mobile phones, laptops, selected televisions, LED lighting products, power adaptors and other specified equipment. The list and applicable standards change over time. Manufacturers should consult the current BIS Scheme II product list.
4. Can an importer obtain BIS CRS registration in its own name?
An importer is not automatically eligible to hold the manufacturer's CRS registration merely because it imports or distributes the goods. BIS identifies the actual manufacturer as the applicant. An importer may act as an eligible authorised representative where the applicable rules permit.
5. Can foreign manufacturers apply for BIS CRS registration?
Yes. Manufacturers located outside India can apply for registration of notified products. Applicable foreign manufacturers must nominate an Authorised Indian Representative and submit the prescribed declarations and supporting documents. The registration remains associated with the relevant manufacturer and factory.
6. Is BIS CRS registration the same as FMCS?
No. CRS is Scheme II registration for notified products, including many electronics and IT goods. FMCS Scheme I is a different product-certification route for overseas factories. A foreign electronics manufacturer should select the scheme specified for its product.
7. What documents are required for BIS CRS registration?
The documents generally include manufacturer and factory evidence, product and model details, brand information, a valid BIS-recognised laboratory report, declarations, authorised signatory records and foreign AIR documents where applicable. The current product-specific checklist should be confirmed before submission.
8. How old can the laboratory test report be?
BIS's published CRS application instructions state that the test report should not be more than 90 days old at the time of online submission. Manufacturers should check the current operational requirements before testing and filing to avoid submitting an unusable report.
9. Is a BIS-recognised laboratory mandatory?
CRS requires conformity evidence through the prescribed BIS-recognised laboratory process. General laboratory accreditation does not automatically establish that a laboratory is recognised for the relevant product and Indian Standard. The laboratory's current scope should be verified before testing.
10. Can one CRS registration cover several product models?
Yes, in qualifying circumstances. BIS permits additional models of the same product and brand to be included under an existing registration through the prescribed process. Different brands, factories or product scopes may require separate registration. Applicable grouping and testing guidelines determine eligibility.
11. How much does BIS Registration for Electronics cost?
Costs include official BIS charges, laboratory testing, possible additional test reports, model inclusion and optional consultancy. Historical BIS fee schedules are publicly available, but the current payable amount must be confirmed against the operative schedule and the 2026 validity and fee changes.
12. How long does BIS CRS registration take?
Processing depends on laboratory testing, application completeness, BIS scrutiny and response time. Published indicative timelines should not be treated as guaranteed approval dates. Manufacturers should allow additional time for standard changes, model-grouping questions or incomplete foreign-applicant documentation.
13. What is the validity of BIS CRS registration in 2026?
BIS issued revised licence-validity, renewal and annual-fee provisions on 27 May 2026. Older official guidance still contains different validity periods. The exact validity should be confirmed from the current BIS instructions and the registration certificate rather than assumed from an outdated guide.
14. Does every new electronic product model need a separate registration?
No. BIS permits qualifying models to be included under an existing registration where the factory, brand, product category and relevant grouping conditions allow it. The manufacturer must obtain the prescribed approval before treating an additional model as covered.
15. What is the BIS R-number?
The R-number is the unique registration identifier used with the prescribed BIS Standard Mark under CRS. It helps identify an authorised registration. The number should be verified against official BIS records and the relevant manufacturer, product and brand.
16. Can an overseas IEC or CE test report replace BIS testing?
Not automatically. CRS requires test evidence satisfying the applicable Indian Standard and BIS laboratory-recognition rules. International certification or test reports may be useful technical references but do not independently replace the required BIS conformity-assessment process.
17. Does BIS registration also cover wireless approvals?
No. BIS registration addresses the applicable BIS product-conformity requirements. Devices with wireless functions may be subject to separate telecommunications or radio-related requirements. Product classification should account for every applicable regulator before import or sale.
18. What happens if an electronic product is sold without required BIS registration?
Manufacturing, importing or selling a notified product without the required conformity and registration may lead to enforcement under the BIS Act and applicable compulsory-registration order. Consequences depend on the violation, relevant legal provisions and regulator action.
19. Can manufacturers apply for BIS CRS without a consultant?
Yes. Manufacturers may use the official BIS process directly, provided they meet the requirements. Private consultancy is optional and does not replace the manufacturer's responsibility for accurate documents, testing and ongoing compliance.
20. How can I verify BIS registration for an electronic product?
Use the official BIS CRS verification facilities. Check the registration number, manufacturer, brand, product category, manufacturing location and current status. A BIS logo or R-number printed on packaging should not be accepted as proof without appropriate verification.
21. What changed for electronic products in 2026?
BIS published guidance on migration to IS/IEC 62368-1:2023, revisions affecting LED products, changes to CRS validity and fees, and additional product-category guidance. Manufacturers should check the relevant 2026 circulars rather than relying on a static historical product list.
22. Can a brand owner register products made by a contract manufacturer?
The actual manufacturer is central to CRS registration. A brand owner working with an OEM or ODM factory must coordinate brand, model, manufacturing and testing information. Brand ownership alone does not make a non-manufacturing entity the eligible licence applicant.
Discuss BIS Registration for Your Electronic Products
Planning to manufacture, import or sell electronic products in India?
Start by confirming the product category, manufacturing location, brand, model range and applicable Indian Standard.
Legal Papers India Business Solution Private Limited can receive your enquiry and confirm the availability and scope of suitable BIS registration assistance.
Contact Legal Papers India to discuss your product and request a quotation for any optional professional assistance.
Disclaimer: Legal Papers India is a private consultancy and is not the Bureau of Indian Standards or a government certification authority. BIS determines whether to grant, modify, renew, suspend or cancel registration.
Official references