Domestic pressure cookers are safety-sensitive household products because they operate under pressure and involve critical components such as pressure regulating devices, safety relief devices, gaskets, locking mechanisms and pressure-resistant bodies.

In India, domestic pressure cookers covered under the applicable Quality Control requirements are subject to compulsory BIS certification and the use of the BIS Standard Mark under the applicable BIS conformity assessment framework. BIS currently identifies Domestic Pressure Cooker under the compulsory certification framework, while the applicable product certification framework has moved to the revised IS 2347:2023 – Domestic Pressure Cooker — Specification. 

The current BIS Product Manual for IS 2347:2023 provides detailed requirements covering sampling, grouping, test equipment, Scheme of Inspection and Testing, product scope, quality assurance, laboratory arrangements, marking and other product-specific requirements. 

This guide explains the BIS certification process for manufacturers of domestic pressure cookers, including the simplified/Option 2 route, product testing, factory preparedness, documentation, BIS application, inspection, marking fee, BIS audit and final licence grant.

Table of Contents

1. What is BIS Certification for Domestic Pressure Cooker?
2. Applicable Standard – IS 2347:2023
3. Is BIS Certification Mandatory for Pressure Cookers?
4. Products and Variants Covered
5. Pressure Cooker Grouping Guidelines
6. Types and Varieties Covered Under the Standard
7. Option 2 / Simplified BIS Certification Route
8. Product Testing at BIS Recognized Laboratories
9. In-House Laboratory Requirements
10. MSME Laboratory Relaxation
11. Documents Required for BIS Certification
12. BIS Application Procedure
13. BIS Factory Inspection and Audit
14. Important Tests Under IS 2347:2023
15. Quality Assurance Plan and Routine Testing
16. BIS Standard Mark and Product Marking
17. BIS Certification Fees
18. Marking Fee and Enterprise-Wise Concessions
19. Micro, Small, Medium and Large Enterprises
20. Licence Grant and Validity
21. Post-Licence Compliance
22. Common Mistakes Manufacturers Should Avoid
23. How Saksham Certification Services Can Help
24. Frequently Asked Questions
25. Conclusion
26. Disclaimer

1. What is BIS Certification for Domestic Pressure Cooker?

BIS certification is the conformity assessment mechanism through which the Bureau of Indian Standards assesses whether a manufacturer's product, manufacturing process, quality controls and testing arrangements are capable of producing products conforming to the applicable Indian Standard.

For domestic pressure cookers, certification is particularly important because the product operates under pressure and therefore requires appropriate controls over construction, pressure regulation, safety devices, lid locking, materials and other safety-related characteristics.

BIS states that a manufacturer seeking a product certification licence must have the required manufacturing infrastructure, process controls, quality control and testing capabilities and the product must conform to the applicable Indian Standard. 

2. Applicable Standard – IS 2347:2023

The applicable revised product standard is:

BIS published the revised standard and subsequently issued implementation guidance. BIS's October 2023 implementation circular stated that the revised standard was to be implemented by 28 March 2024. 

The February 2025 Product Manual supplied for this article is specifically titled "Product Manual for Domestic Pressure Cooker as per IS 2347:2023" and states that it is intended as reference material for BIS offices, licensees and prospective applicants. 

Manufacturers should also check the latest amendments to the standard before applying. BIS has published further amendments to IS 2347:2023, including Amendment No. 2 in May 2025. 

3. Is BIS Certification Mandatory for Domestic Pressure Cookers?

Yes, domestic pressure cookers covered by the applicable Quality Control requirements require BIS certification and the Standard Mark under the prescribed conformity assessment scheme.

The Domestic Pressure Cooker Quality Control Order was introduced to require covered domestic pressure cookers to conform to the specified Indian Standard and bear the Standard Mark under a BIS licence. BIS's compulsory-certification listing identifies Domestic Pressure Cooker under the relevant QCO. 

Enforcement of the QCO is actively monitored. For example, the Government reported a BIS enforcement operation in July 2026 involving domestic pressure cookers allegedly found without a valid ISI marking or bearing a spurious ISI mark. 

4. Products and Variants Covered Under IS 2347:2023

The BIS Product Manual provides a broad product scope for domestic pressure cookers. The licence scope can cover different capacities and technical configurations depending on the manufacturer's declared varieties and demonstrated manufacturing and testing capabilities. 

5. BIS Grouping Guidelines for Domestic Pressure Cooker

Grouping is one of the most important parts of the BIS certification process for pressure cookers. Correct grouping can help manufacturers structure the application and testing programme efficiently, while incorrect grouping can lead to additional testing or an unnecessarily restricted licence scope.

The current Product Manual divides nominal capacities into three groups.

The grouping exercise does not depend on capacity alone. The Product Manual also considers coating, lid type, material, bottom/base, shape, safety relief device and heat source.

For each capacity group, the highest nominal capacity cooker of the same relevant type is used for testing to cover the nominal capacities within that group, subject to the grouping rules. The Product Manual also provides a specific benefit where a cooker with a specified coating is tested: uncoated cookers from the same group may also be covered under the stated conditions. 

6. Types and Varieties of Pressure Cookers Covered

Manufacturers commonly approach BIS certification with multiple commercial varieties. The exact scope should be planned against the Product Manual rather than simply treating every pressure cooker as one identical product.

Hard Anodized Pressure Cooker

Hard anodized cookers require additional consideration for coating-related requirements. The Product Manual includes tests relating to appearance, thickness, abrasion resistance, hardness, staining resistance and alkali resistance. 

Plain / Uncoated Pressure Cooker

Plain pressure cookers without the listed coating type can be included in the applicable grouping where the grouping requirements are satisfied.

Induction-Friendly Pressure Cooker

Induction-compatible pressure cookers have additional requirements relating to the induction base. The Product Manual specifies an induction-bottom test and periodic testing requirements. 

Composite Bottom Pressure Cooker

Composite-bottom pressure cookers are subject to specific testing requirements covering the composite base/bottom, including thickness, dimensions and applicable coating-related characteristics. 

3-Ply / Triply Construction Pressure Cooker

Three-ply construction cookers form a separate technical variety and the Product Manual includes a dedicated adhesion test for 3-ply construction cooker bodies. 

Therefore, a manufacturer should prepare a detailed product-family matrix before submitting the BIS application.

7. BIS Certification Through Option 2 – Simplified Route

BIS provides two routes under Scheme-I for grant of product certification licences. BIS's current materials describe Option 2 as the route involving product testing through an accepted third-party laboratory followed by BIS assessment of the manufacturing premises. 

For manufacturers of domestic pressure cookers, Option 2 can be particularly useful where suitable BIS-recognized/accepted laboratories are available and the manufacturer wants to complete product testing before the BIS factory assessment.

Under the current BIS grant-of-licence guidelines, Option 2 applicants register on the BIS IT system, obtain the required unique code and submit samples to an accepted third-party laboratory. Samples are selected according to the applicable grouping guidelines and intended licence scope.

8. Product Testing at BIS Recognized Laboratories

Product testing is one of the most important stages of BIS certification. The laboratory used for Option 2 must be acceptable under the applicable BIS requirements.

BIS states that accepted test reports may come from laboratories established, maintained or recognized by BIS, eligible government laboratories or other laboratories accepted under the applicable BIS framework. 

BIS's current Option 2 guidelines also state that product test reports should generally be recent: the latest product test report should not be more than 90 days old when the application is received, with specific provisions where multiple reports are involved. 

Typical Testing Areas Under IS 2347:2023

• Capacity testing
• Material and component requirements
• Safety relief device
• Pressure regulating device
• Air pressure test
• Proof pressure test
• Operating pressure test
• Safety pressure relief test
• Bursting pressure test
• Removal of lid under pressure
• Spring-loaded mechanism, where applicable
• Composite bottom requirements
• Induction-compatible bottom
• Handle testing
• External coating
• Internal non-stick coating, where applicable
• 3-ply construction adhesion
• Electrical requirements for integral electrical pressure cookers, where applicable

The Product Manual provides an extensive indicative equipment list covering pressure gauges, hydraulic setups, air compressors, induction cooktops, coating equipment and other test arrangements. 

9. Is an In-House Laboratory Required for BIS Pressure Cooker Certification?

This is an important question for manufacturers.

The IS 2347:2023 Product Manual expects manufacturers to establish a suitably equipped and staffed in-house laboratory for routine testing and in-process controls. However, the Manual specifically provides an important relaxation for MSME manufacturers.

For MSME manufacturers, maintaining an in-house laboratory/testing facility for routine tests marked as "R" is optional. MSMEs may use common cluster facilities, shared testing facilities or BIS recognized/empanelled laboratories or laboratories with valid NABL accreditation as permitted by the applicable requirements.

Large-scale manufacturers, on the other hand, are expected to maintain an in-house laboratory with facilities for routine tests, although the Product Manual also provides for sharing of testing facilities under applicable BIS guidelines. 

10. Documents Required for BIS Certification of Pressure Cooker

Proper documentation is essential before filing the application. The exact documents can vary depending on the constitution of the manufacturer, factory setup, product varieties and certification route.

Business and Factory Documents

• Company / Firm registration documents
• PAN and applicable tax registration details
• Factory address and ownership/lease documents
• Manufacturing process flow chart
• Factory layout
• Details of manufacturing machinery
• Details of testing equipment
• Calibration records where applicable
• Organizational and responsible-person details

Product Documents

• Product drawings
• Fully dimensioned sectional drawings
• Material specifications and grades
• Product technical specifications
• Capacity details
• Component details
• Coating details, where applicable
• Product photographs/catalogues
• Details of optional accessories
• Factory test reports
• Third-party laboratory test report under Option 2

The Product Manual specifically requires a fully dimensioned sectional drawing of the pressure cooker, including materials and grades, for each variety and also requires declaration of optional accessories such as a glass lid, visual pressure indicator and chain for linking the PRD with the vent tube, where applicable. 

11. BIS Application Procedure for IS 2347:2023

BIS product certification applications are submitted online through the BIS application system. BIS confirms that product certification applications and payments are handled online. 

Step 1 – Identify the Applicable Standard

Confirm that the product falls under domestic pressure cooker requirements and prepare the certification strategy against IS 2347:2023 and its applicable amendments.

Step 2 – Prepare Product Grouping

Prepare a detailed matrix covering capacity, material, coating, lid, base, shape, safety relief device and heat source.

Step 3 – Select Representative Samples

Samples should be selected according to the Product Manual's grouping provisions. The Manual specifies one pressure cooker as the sample, with two in the case of an induction bottom, together with additional gasket, PRD and SRD samples as necessary. 

Step 4 – Conduct Product Testing

Under Option 2, submit the appropriate samples to an accepted BIS laboratory and obtain the required test report.

Step 5 – Prepare the Factory

Ensure that manufacturing machinery, process controls, quality-control arrangements and required testing facilities are ready for BIS inspection.

Step 6 – Submit BIS Application

Submit the application and required documents through the BIS online system along with the applicable government fees.

Step 7 – BIS Scrutiny

BIS reviews the application and documentation and may raise queries requiring clarification or additional documents.

Step 8 – Factory Inspection

BIS assesses the manufacturing infrastructure, production process, quality control and testing capabilities/arrangements at the manufacturing premises. 

Step 9 – Compliance and Testing

Any observations raised during the inspection should be addressed with appropriate corrective actions and evidence.

Step 10 – Payment of Applicable Licence and Marking Fees

Once the certification process reaches the grant stage, applicable annual licence and marking fees are payable according to the prevailing BIS fee schedule.

Step 11 – Licence Grant

After successful completion of the applicable assessment and conformity requirements, BIS may grant the licence for the approved scope.

12. BIS Factory Inspection and Audit

BIS certification is not simply a document-based registration. The manufacturer must demonstrate that the factory can consistently manufacture conforming products.

During assessment, BIS may examine:

• Manufacturing premises
• Manufacturing machinery
• Raw-material controls
• Production process
• Quality-control system
• Testing facilities
• Calibration arrangements
• Product drawings
• Test records
• Factory testing capability
• Storage and identification of materials
• Traceability arrangements
• Product marking arrangements

BIS's FAQ explains that licence grant is based on assessment of manufacturing infrastructure, production process, quality control and testing capabilities through a visit to the manufacturing premises. 

After grant of the licence, BIS may conduct surveillance inspections and product testing to verify continued conformity. BIS also states that market surveillance can involve purchase and testing of samples of ISI-marked products. 

13. Important Tests Under IS 2347:2023

Domestic pressure cookers require extensive safety and performance testing. The Product Manual identifies several major tests and the related testing arrangements.

The Product Manual's SIT provides the detailed frequency, sample number and whether testing is required in-house or may be subcontracted. 

14. Quality Assurance Plan and Routine Testing

A BIS licence holder is expected to implement a Quality Assurance Plan designed to ensure that products bearing the Standard Mark continue to conform to IS 2347:2023.

The Product Manual requires the manufacturer to define the control unit and levels of control, including frequency and number of samples for applicable tests, and maintain test records. 

The recommended control unit is generally the quantity of pressure cookers of the same nominal capacity and type manufactured under similar conditions during a day. 

This means BIS compliance does not end when the licence is issued. Manufacturers must maintain continuing quality controls throughout production.

15. BIS Standard Mark and Product Marking

Once a licence is granted, the manufacturer can use the BIS Standard Mark only on products that conform to the applicable requirements and fall within the approved licence scope.

The Product Manual specifies that the Standard Mark and the licence number CM/L-__________ are to be marked appropriately on the product or package along with the required BIS website information. 

BIS also confirms that the scope of a licence specifies the varieties for which the Standard Mark may be used. Additional varieties may require an appropriate scope change or inclusion procedure. 

16. BIS Certification Fees for Domestic Pressure Cooker

The total cost of BIS certification consists of multiple components. It is important not to confuse the BIS application fee, inspection fee, annual licence fee, marking fee, laboratory testing charges and professional consultancy charges.

17. Marking Fee Concessions for Micro, Small, Startup and Women Entrepreneur Enterprises

BIS has introduced concessions in annual minimum marking fees for certain categories of enterprises. These concessions are particularly relevant for manufacturers planning BIS certification for products such as domestic pressure cookers.

As per the BIS notification dated 17 March 2026, the applicable concessions have been extended up to 31 May 2029. 

The March 2026 notification specifically states an 80% concession for micro-scale enterprises and a 50% concession for small-scale enterprises in the annual minimum marking fee payable by large-scale enterprises, and also provides an 80% concession for startups. It separately provides an additional 10% concession for eligible women entrepreneur enterprises at their applicable enterprise level. 

18. Micro, Small, Medium and Large Enterprises – What Changes?

Micro Enterprises

Micro manufacturers may benefit significantly from the current BIS concession framework. The IS 2347:2023 Product Manual also provides MSMEs with flexibility regarding routine in-house laboratory facilities, subject to the applicable requirements. 

Small Enterprises

Small manufacturers can also benefit from the current marking-fee concession framework and the MSME laboratory provisions where applicable.

Medium Enterprises

Medium enterprises should assess the applicable BIS fee schedule and laboratory requirements without assuming that the micro/small concession automatically applies to them. The March 2026 concession notification specifically identifies micro and small enterprises, startups and women entrepreneur enterprises for the stated concessions. 

Large Enterprises

Large-scale manufacturers are expected to maintain appropriate in-house routine-testing capabilities under the product manual, although permitted shared-testing arrangements may be available under applicable BIS guidelines. 

19. BIS Licence Grant and Validity

After successful completion of the applicable certification process, BIS grants the licence for the approved product scope.

BIS's FAQ states that Scheme-I certification may initially be granted for up to two years and can be renewed, subject to applicable requirements, for up to five years from the last date of validity. 

The licence is not an unrestricted authorization for every pressure cooker manufactured by the company. The scope of the licence determines the varieties for which the Standard Mark may be used.

20. Post-Licence Compliance Requirements

Obtaining the BIS licence is only the beginning of the compliance lifecycle.

The manufacturer must continue to:

• Manufacture products according to the approved specification.
• Maintain the required quality assurance plan.
• Perform routine tests at prescribed frequencies.
• Maintain test records.
• Maintain calibration records where applicable.
• Use the BIS Standard Mark only within the approved scope.
• Maintain appropriate raw-material and component controls.
• Cooperate with BIS surveillance inspections.
• Provide samples for independent testing when required.
• Report and manage applicable changes in product or manufacturing arrangements.

BIS's FAQ confirms that surveillance inspections can be conducted after licence grant and that samples may be drawn for independent laboratory testing. 

21. Special Requirement for Hard Anodizing Facilities

Manufacturers producing hard anodized pressure cookers should pay particular attention to the Product Manual's provisions regarding sharing of anodizing facilities.

The Product Manual permits certain arrangements where one BIS licensee does not have an in-house anodizing facility and uses another BIS licensee's anodizing facility, subject to specified conditions.

Both the supplier and receiver manufacturers must hold the relevant BIS licence under IS 2347:2023. Detailed premise-wise manufacturing activities and in-process controls must be submitted to BIS, and permission/verification requirements apply before such outsourced anodizing activity is undertaken.

The supplier licensee remains responsible for the final product quality and records relating to the outsourced activity must be maintained and made available to BIS. 

22. Common Mistakes Manufacturers Should Avoid

1. Applying without checking the latest standard and amendments.
2. Incorrect grouping of capacities and product varieties.
3. Submitting incomplete sectional drawings.
4. Ignoring coating-specific requirements.
5. Testing an unsuitable representative sample.
6. Using a laboratory whose report is not acceptable for the applicable BIS route.
7. Allowing laboratory reports to become outdated before application.
8. Not maintaining factory test records.
9. Insufficient testing equipment or calibration.
10. Applying for an unnecessarily broad scope without adequate manufacturing capability.
11. Using the ISI mark outside the approved licence scope.
12. Ignoring post-licence routine testing.

23. How Saksham Certification Services Can Help

BIS certification for domestic pressure cookers requires coordination between product testing, technical documentation, factory preparedness, BIS application and ongoing compliance.

Saksham Certification Services can assist manufacturers with the certification journey, including:

Frequently Asked Questions – BIS Certification for Pressure Cooker

Is BIS certification mandatory for domestic pressure cookers?

Yes. Domestic pressure cookers covered by the applicable Quality Control requirements require conformity to the applicable Indian Standard and BIS Standard Mark under the prescribed certification framework.

What is the applicable standard for domestic pressure cooker?

The current revised product standard is IS 2347:2023 – Domestic Pressure Cooker — Specification.

What capacity groups are specified under IS 2347:2023?

Group I covers 1 to 6.5 litres, Group II covers 7 to 15.5 litres and Group III covers 16 to 24 litres, subject to the complete grouping parameters specified by BIS.

Can one BIS licence cover different pressure cooker capacities?

A licence can cover multiple varieties where permitted by the applicable grouping guidelines and where the manufacturer demonstrates the necessary manufacturing and testing capability. The exact scope is determined by the approved licence.

Is an in-house laboratory mandatory for an MSME?

For IS 2347:2023, the Product Manual states that for MSME manufacturers, maintaining a laboratory/in-house testing facility for routine tests indicated as "R" is optional, subject to the applicable provisions. MSMEs may use permitted cluster, shared or recognized laboratory facilities. 

What is BIS Option 2?

Option 2 is the route where the applicant obtains product testing through an accepted third-party laboratory and then proceeds through BIS assessment of the manufacturing premises and other certification requirements. 

How much is the BIS application fee?

BIS's current FAQ specifies an application fee of ₹1,000 for product certification. 

How much is the BIS inspection fee?

BIS's current FAQ specifies an inspection fee of ₹7,000 per man-day. The final inspection cost depends on the applicable inspection requirements and number of man-days. 

Is there a concession in BIS marking fees for micro enterprises?

Yes. Under the BIS notification dated 17 March 2026, an 80% concession in annual minimum marking fee applies to eligible micro-scale enterprises until 31 May 2029, subject to the applicable conditions. 

Is there a concession for small enterprises?

Yes. Eligible small-scale enterprises receive a 50% concession in the annual minimum marking fee under the current concession notification up to 31 May 2029, subject to applicable conditions. 

How long does BIS certification take?

BIS states that the average timeline for grant of licence under Option 2 is generally around one month, while Option 1 is generally around four months from receipt and recording of a complete application. Actual timelines can vary depending on testing, inspection, queries, sample submission and compliance. 

Can BIS certification be obtained without testing?

No. Product conformity must be established through the applicable testing route. Depending on the certification option and product requirements, testing may be performed through an accepted third-party laboratory, factory testing or a combination as permitted under BIS procedures.

Can a manufacturer use the ISI mark on every pressure cooker after getting one BIS licence?

No. The Standard Mark may only be used on products falling within the approved scope of the BIS licence. Additional varieties may require scope inclusion/change as applicable.

Conclusion

BIS certification for domestic pressure cookers is an important compliance requirement for manufacturers supplying covered products in the Indian market. With the revised IS 2347:2023, manufacturers need to pay close attention to product grouping, capacity, materials, coating, lid construction, induction/composite bases, safety devices and other technical configurations.

The certification journey typically involves product assessment, grouping, sample selection, laboratory testing, documentation, online BIS application, factory inspection, compliance with observations, applicable fee payment, licence grant and continued post-licence testing and surveillance.

MSME manufacturers should also evaluate the laboratory flexibility available under the IS 2347:2023 Product Manual, while eligible micro, small and startup enterprises should examine the current BIS marking-fee concessions available through 31 May 2029.

Because BIS standards, product manuals, fee schedules, QCOs and concession notifications can be amended, manufacturers should always verify the latest requirements before submitting an application.

If you are planning to manufacture or introduce a domestic pressure cooker in India and need assistance with IS 2347:2023 BIS certification, product testing, grouping, documentation, factory preparation or BIS application, contact Saksham Certification Services.

Disclaimer

The information contained in this article is provided for general informational and educational purposes only and is intended to provide a broad overview of BIS certification requirements for domestic pressure cookers. It should not be considered legal, regulatory, technical, financial or professional advice. BIS standards, Quality Control Orders, Product Manuals, amendments, certification procedures, laboratory requirements, government fees, marking fees, concessions and other regulatory requirements may change from time to time. The actual requirements applicable to a manufacturer may depend on the product configuration, capacity, material, coating, manufacturing process, enterprise category, factory infrastructure and the scope of certification sought. The fee figures mentioned in this article are indicative/reference figures and the applicable current BIS fee schedule should be verified before making any payment or filing an application. Saksham Certification Services does not represent itself as the Bureau of Indian Standards or as a government authority. Readers are advised to verify the latest requirements directly with BIS and other relevant authorities before taking any regulatory or commercial decision.

Regulatory References

• Bureau of Indian Standards – Product Manual for Domestic Pressure Cooker, IS 2347:2023.
• Bureau of Indian Standards – Guidelines for Grant of Licence under Scheme-I.
• Bureau of Indian Standards – Product Certification FAQ and fee guidance.
• Bureau of Indian Standards – Scheme-I / ISI Mark compulsory certification framework.
• Bureau of Indian Standards – March 2026 notification regarding marking-fee concessions up to 31 May 2029.