In an exclusive interaction with Tyre Trends, Dr Manish Jaiswal, Director, National Automotive Test Tracks (NATRAX), shares the key developments taking place, how the organisation is supporting the domestic tyre industry, upcoming trends and future plans.

At present, what are the services that you’re providing for the tyre industry at NATRAX?

NATRAX is a proving ground where vehicles and all their components are tested on our various tracks. A proving ground is essentially a place where a vehicle must prove itself under various challenging terrains. It needs to test and certify itself, as well as support development activities. Our tracks cater to durability, acceleration, braking, noise, endurance, high speed, grip handling and wet-grip conditions.

Tyres are the only point of contact between a vehicle and the surface. Therefore, for vehicle dynamics testing, the tyre industry is a crucial component. NATRAX supports tyre industry in terms of the testing requirement for acceleration, braking, cornering, handling and noise.

What about homologation?

We support the tyre industry in various ways when it comes to homologation. One of the key activities is tyre labelling, in line with the new AIS 142 requirements. Every tyre must be labelled, similar to safety ratings. This labelling involves testing for rolling resistance, wet handling, wet grip and noise.

All these activities take place at NATRAX, making us the default agency for tyre labelling. We are also planning to procure a rolling resistance machine, which should arrive in a month or two. Once that happens, the entire set of tyre labelling activities will be conducted at NATRAX for both commercial vehicles and passenger vehicles. This is one of our significant new developments.

What are the latest demands from the tyre industry?

We are in close contact with tyre manufacturers for various activities. One key demand is for wet handling and aquaplaning tests, for which they currently need to go abroad because such facility does not exist in India. Wet handling and aquaplaning on curves are critical safety features. For instance, when a thin film of water forms on the road, the tyre can lose its adhesion to the surface, so it’s vital to test grip in such conditions.

We are planning to build a special-purpose track for wet handling and aquaplaning and are requesting government funding for this. Once established, this will prevent the tyre industry from needing to go overseas for these tests.

Another growing concern is tyre wear and its environmental impact. Previously, emissions were only considered in terms of tailpipe emissions, but tyres also contribute to microplastic pollution and other wear particles that spread through road contact. We are collaborating closely with the tyre industry to find solutions – whether through a tyre wear machine or a specially designed track. This could become a major project, but we are committed to addressing this need.

Are you supporting tyre makers for their products designed for exports?

Tyre manufacturers often have to go to agencies in Japan and Germany for comfort testing. Developed markets have very different requirements because the driving conditions vary significantly from those in India. Comfort and ride quality are far more important in developed markets.

We are discussing how to address this need domestically. While it’s not an immediate concern, we must eventually ensure that the tyre industry can conduct 100 percent of their testing in India. Some tests, like those for snow and ice conditions, will always be challenging to replicate here due to cost and environmental factors. However, most other tests are within our long-term plans.

Has simulation reached a maturity level where it can replace physical testing?

Simulation has evolved significantly over the last 25–30 years, but we haven’t yet reached a point where it can fully replace physical testing. The complexities of vehicle systems – including OEM products, components, tyres, control systems, road conditions and driver behaviour – make complete reliance on simulation difficult.

India also faces challenges in developing high-fidelity simulation models. Accurate virtual replication requires the integration of confidential data from various partners, which is not easy to achieve. Nonetheless, we are planning for the future by developing the right simulation environment and infrastructure, such as high-fidelity simulators and virtual testing benches. This will help reduce dependence on track testing and streamline product development.

Do EV tyres require separate on-ground testing?

EV tyre testing largely follows the same procedures as conventional tyre testing, with standards remaining consistent across both types.

However, from a manufacturing and design perspective, EV tyres often use different materials and designs – including rubber, elastomers, fabric and steel – tailored to meet OEM requirements. These differences may eventually call for specific tests, but the current standards remain aligned.

In developed markets, there are separate summer and winter tyres. Do you think India needs this distinction?

Fortunately, India does not experience the extreme temperature variations seen in countries like the US, Canada or parts of Europe. In those regions, temperatures can range from 30 degrees Celsius to -10 degrees Celcius, necessitating different tyre types for safety and traction.

In India, extreme cold weather is limited to specific areas like Kashmir and only for brief periods. Given this, the added cost of maintaining separate summer and winter tyres is not justifiable.

What are NATRAX’s immediate investment plans?

While we have not worked out the exact figures, we are in the process of investing significantly (in 2025) in form of rolling resistance machine and upgradation of two-three tracks for tyre industry requirements. Our immediate future plans include significant investments for a new wet handling and aquaplaning track.

We maintain close communication with the tyre industry, prioritising their requirements to support their growth and development.

Which companies are you currently working with?

We collaborate with almost all Indian tyre manufacturers and are also engaging with multinational and global tyre brands. The goal is to develop their R&D ecosystems in India.

As international players shift their development activities to India, local testing becomes inevitable. This shift will allow NATRAX to play a crucial role in supporting their R&D and testing needs.

What is the lead time for tyre makers to approach NATRAX for testing, and how long does testing typically take?

Many tyre manufacturers have teams stationed at NATRAX around the clock, so there is no lead time. Testing happens daily.

If they have special requirements, they approach us and we are usually able to accommodate them. Approximately one-third of our track usage comes from the tyre industry. With our 50-kilometre proving ground – the largest in India and one of the largest globally – we operate at an entirely different scale.

As we expand our facilities for ADAS (Advanced Driver Assistance System) and connected vehicle testing, even more tyre industry testing will take place at NATRAX. We aim to become the go-to solution for all tyre industry needs.

South Korean tyre major Nexen Tire has added another feather to its cap and has received a Gold rating from EcoVadis for the second year in succession. This places the company among the top 3 percent of over 150,000 companies assessed globally.

Established in 2007 in France, EcoVadis evaluates corporate sustainability performance across Environment, Labour & Human Rights, Ethics and Sustainable Procurement. Its ratings are Platinum (top 1 percent), Gold (top 5 percent), Silver (top 15 percent) and Bronze (top 35 percent).

Nexen Tire showed improvements across all assessment areas. In the Environment category, the company's involvement in global sustainability initiatives, including the Global Platform for Sustainable Natural Rubber (GPSNR), the UN Global Compact (UNGC) and the Science Based Targets initiative (SBTi) was noted. Climate education programmes and greenhouse gas emissions disclosure were contributors.

For Labour & Human Rights, Nexen Tire's human rights policy aligns with international standards from the United Nations and the International Labour Organization (ILO). The company also began human rights assessments for risk management.

In the Ethics pillar, the company reinforced internal systems for risk prevention, monitoring, and mitigation. The Sustainable Procurement score improved through ESG assessments, supplier audits and risk response strategies.

John Bosco (Hyeon Suk) Kim, CEO, Nexen Tire, said, “Receiving the Gold rating from EcoVadis for the second consecutive year is a significant affirmation of our global ESG efforts. We remain committed to responsible and transparent management practices that meet the expectations of our stakeholders worldwide.”

TÜV SÜD AG’s Supervisory Board has named Ishan Palit as Interim CEO (Chairman of the Board of Management) effective 15 July 2025, following Dr Johannes Bussmann’s departure to assume the CEO role at MTU Aero Engines AG. Bussmann will leave TÜV SÜD on 14 July 2025. Palit will co-lead the company with CFO Sabine Nitzsche until a permanent successor is appointed.

With over 30 years at TÜV SÜD, Palit has held key leadership roles, including establishing the company’s India operations, serving as Asia Pacific CEO and leading the global Product Service Division. Since 2017, he has been Chief Operating Officer, driving strategic and operational initiatives.

Nitzsche, who joined as CFO in March 2025, brings extensive financial and executive expertise from the high-tech and automotive sectors. Her prior roles include CFO of Vitesco Technologies AG and senior financial leadership positions at Infineon Technologies and GlobalFoundries.

Frank Hyldmar, Chairman of the Supervisory Board of TÜV SÜD AG, said, “We are very pleased that Ishan and Sabine will oversee the interim management of TÜV SÜD during this transition. Ishan is a seasoned TÜV SÜD senior executive with deep knowledge of our business and strong global leadership experience. Sabine brings a proven track record as CFO across multiple multinational enterprises. Together, they form a strong leadership team as we work towards appointing a long-term CEO.”

Hankook Tire & Technology has announced a series of executive leadership changes at its North American headquarters in Nashville, reinforcing its commitment to growth in passenger and commercial tyre markets. The restructuring brings fresh leadership across key sales and marketing functions.

Kyuwang (Ken) Cho assumes the role of Senior Vice President of North America Marketing, transitioning from his previous dual leadership of PC/LT Sales and Marketing. The industry veteran brings 25 years of Hankook experience, including a stint as Vice President of Global Sales in Korea. K C Jensen steps up as Vice President of US PC/LT Sales, expanding his responsibilities from regional to national oversight after demonstrating strong leadership in the Western market since 2018.

The company welcomes back Mark Roe as Vice President of US TBR Sales, where his four decades of commercial tyre expertise will guide replacement and OE sales strategies. Roe's extensive background includes previous leadership roles at Hankook and most recently at Ralson Tire North America.

Regional sales teams also see strategic promotions. Shaun Prott advances to Regional Director of PC/LT Sales for the West, building on his eight-year tenure with Hankook and prior experience with National Tire Warehouse. Travis Jones rejoins the organisation as Northeast Regional Director, bringing valuable perspective from Michelin and Pirelli. Brian Ford earns promotion to Regional Director of TBR Sales for the West after successfully managing key commercial accounts since 2021.

Rob Williams, President of Hankook Tire America Corp, said, "These leadership appointments reflect Hankook's strong momentum in North America. Ken, K.C. and Mark each bring exceptional industry experience, strategic focus and leadership qualities to their roles. Together, they will help elevate our presence across both consumer and commercial channels, and support our long-term growth ambitions in the US. These moves speak to the strength of our internal talent pipeline & ability to attract top talent and our continued investment in customer relationships. Shaun, Travis and Brian all bring deep knowledge of their markets and proven ability to grow key partnerships."

French tyre major Michelin has introduced its new X Line Grip D range, which is designed to work up to 1 million miles (1.6 million kilometres) with up to four retreads. The company shared its designers' claim that this is a ‘once-in-a-lifetime’ leap in tyre technology for fleets.

In addition to the higher range, the tyres also provide 20 percent more mileage and a 20 percent reduction in rolling resistance compared to the Michelin XDN2 tyre.

Designed to meet both wet and snowy conditions thanks to the chevron tread design, these tyres are said to prove 90 percent better starting traction in snow and over 25 percent better wet starting traction.

Fleets also benefit from using the Michelin X Line Grip D tyre, as it is built on the company’s Duracore casing, featuring Infinicoil and Powercoil technologies. 

Pierluigi Cumo, VP – B2B Marketing, Michelin North America, said, “Michelin is never satisfied with current tyre technology when it comes to constantly improving and innovating our products. That’s why Michelin is so proud to introduce the Michelin X Line Grip D tyre. This tyre has the potential going forward to redefine the drive tyre standard in fleets for years to come. It is not an evolution to existing products, but something entirely different the fleet world has never seen before.”

“Michelin has a proven track record of delivering high-quality, reliable products that exceed performance expectations. This fantastic leap in drive tyre technology bring new levels of performance to the road and new levels of savings to our customers,” he concluded.

The Michelin X Line Grip D tyre is available in sizes 295/75R22.5 and 11R22.5.