BIS Certification for Tyres: Mandatory ISI Mark Compliance for Tyre Manufacturers in India
Tyres sold in India for automotive use are subject to mandatory BIS certification under the Product Certification Scheme. The Bureau of Indian Standards has notified several tyre categories under compulsory certification, requiring manufacturers to obtain a BIS license and affix the ISI mark before their products can be legally sold in the Indian market. Given that tyre quality has a direct bearing on road safety, the certification framework is strictly enforced. For tyre manufacturers — domestic or those exporting to India — understanding the BIS certification for Tyres in terms of applicable IS standards, testing requirements, and factory compliance is essential to operating legally in this regulated product segment.
Regulatory Basis for Mandatory Tyre Certification
Automotive tyres are critical safety components — failures during vehicle operation can cause accidents with severe consequences for vehicle occupants and other road users. The mandatory BIS certification requirement for Tyres ensures that every tyre sold in India meets minimum performance and safety standards for load capacity, speed rating, durability, and structural integrity.
The certification requirement is enforced through Quality Control Orders issued under the Bureau of Indian Standards Act, 2016. Tyre manufacturers who sell uncertified products in mandatory categories face regulatory action, market withdrawal orders, and penalties. The BIS certification services framework treats automotive components — particularly Tyres — as high-priority regulated products due to the direct road safety implications.
Applicable Indian Standards for Tyre Certification
The IS number applicable to a tyre depends on the vehicle category and tyre construction type. Key Indian Standards for tyre certification include:
- IS 15627 — Pneumatic Tyres for motor vehicles used in passenger cars
- IS 15636 — Pneumatic Tyres for light trucks and vans
- IS 15633 — Truck and bus radial (TBR) Tyres
- IS 2404 — Automobile Tyres and tubes for scooters, motorcycles, and mopeds
- IS 6897 — Agricultural and forestry Tyres
- IS 6096 — Cycle Tyres and tubes
A tyre manufacturer producing products for multiple vehicle categories requires separate BIS licenses for each tyre type. The size range and construction (radial vs. bias-ply) further determine which IS standard and which size categories are covered under a given license. Reviewing the BIS mandatory product list for automotive components confirms which tyre categories currently fall under compulsory certification.
Testing Requirements for Tyre BIS Certification
Tyre testing for BIS certification is conducted at BIS-recognised laboratories with specialized tyre testing equipment. Test parameters typically include:
- Dimensional checks — Overall diameter, section width, rim diameter conformance
- Plunger energy test — Measures the tyre's resistance to puncture and structural failure under impact
- Bead unseating resistance — Ensures the tyre bead remains seated on the rim under lateral forces
- High-speed performance test — Tyre is run at progressively increasing speeds on a test drum to verify performance at rated speed category
- Endurance test — Extended running at rated load and speed to assess durability
- Strength test — For certain tyre types, testing structural integrity under specified loading conditions
The BIS product testing process for Tyres involves time-intensive test sequences — endurance and high-speed tests in particular require extended laboratory time. Manufacturers should plan testing timelines accordingly, as tyre certification typically has longer testing lead times than many other product categories.
Factory Inspection for Tyre Manufacturers
BIS certification under the Product Certification Scheme requires a factory inspection of the tyre manufacturing plant. The inspection covers:
- Raw material quality control — rubber compounds, fabric, steel cord, bead wire
- Production process controls — mixing, building, curing
- In-house testing capabilities — uniformity testing, balance, dimensional checks
- Final inspection and rejection procedures
- Storage and dispatch controls
- Records and traceability systems
The BIS factory inspection for tyre plants is comprehensive and requires significant preparation. Manufacturers without documented quality control procedures, inadequate in-house testing capabilities, or gaps in raw material traceability risk inspection failure and delayed license grant.
Ongoing Compliance and Surveillance
After the BIS license is granted, tyre manufacturers are subject to ongoing surveillance through periodic factory visits and market sample testing. BIS may collect Tyres from the open market and test them against IS parameters — if market samples fail testing, the manufacturer's license may be suspended pending investigation and corrective action.
License validity and renewal obligations must also be tracked. The BIS license validity terms for tyre manufacturers specify when renewal applications must be submitted to avoid a lapse in certification. A lapsed license means the manufacturer cannot legally continue to use the ISI mark — even if production continues.
Regional Context for Tyre Manufacturers
India's tyre manufacturing industry is concentrated in Tamil Nadu, Maharashtra, Rajasthan, and Gujarat. Manufacturers in these states interact with the relevant BIS regional offices for factory inspections and application processing. Tyre plants in western India, including those seeking BIS certification in Gujarat, work through the western regional BIS office. Those in southern manufacturing clusters interact with the southern regional office, and businesses managing compliance from major industrial zones near BIS certification in Pune coordinate through the Maharashtra regional channel.
Why Choose IndiaFilings for Tyre BIS Certification
Tyre BIS certification requires coordination across multiple fronts — IS standard identification for each product type, laboratory scheduling for time-intensive test sequences, factory inspection preparation, and application filing. First-time applicants frequently underestimate the preparation required for factory inspection readiness, particularly around in-house testing infrastructure and documented quality control systems.
At IndiaFilings, tyre manufacturers receive structured support through the entire BIS certification process — from IS standard mapping and laboratory coordination to factory inspection readiness assessment and license application management. The support is particularly valuable for manufacturers applying for BIS licenses across multiple tyre categories simultaneously, where managing parallel applications efficiently reduces overall time-to-certification.
For tyre manufacturers ready to initiate the certification process or renew existing licenses, explore the available BIS certification services and get professional assistance from the first step through to license receipt.
