The facility will have all types of surface to test vehicles on varying terrains and stringency. The mandate of NATRAX proving ground is to offer world-class testing and evaluation services catering for all categories of vehicles from 2 and 3 wheelers to heavy commercial vehicles.  NATRAX will also emerge as a Centre of Excellence for Vehicle Dynamics catering to the design and development activities of OEMs and tyre manufacturers in the country and abroad with the capability to undertake testing and R&D projects in the area for optimization of ride and handling, chassis and suspension tuning, full vehicle characterization, modelling and simulation etc.  The test tracks at NATRAX, which are meant primarily for R&D tests for automotive and auto component sector, can also be used for homologation tests. These test tracks are open air laboratories with stringent specifications and quality control to meet International standards.

NATRiP has planned an expenditure of about INR1,300 Crores to create this world class facility. Facilities at the center include R&D Tracks (Proving Ground) for NVH, fatigue and other performance testing, vehicle dynamics lab (Center of Excellence) and powertrain lab for development tests. NATRAX will be the largest automotive proving ground in Asia and one of the largest in the world.

The facility is a boon to the tyre industry for benchmarking of performance of their tyres.  It has also come in the right time when the concept of ‘Tyre Labeling’ has come into force with introduction of new standards for tyres viz., rolling resistance, wet grip and rolling noise emission parameters.

Facilities

NATRAX proving ground consists of 14 different types of test tracks viz., high speed track, dynamic platform, multi friction braking track, fatigue track, gradient track, gravel and off road track, handling track, comfort track, handling track for 2&3 wheelers, sustainability track, wet skid pad, noise track, general road along with dust tunnel, water wading trough, salted water wading trough, shower test rig etc. for comprehensive testing and evaluation, research & development and certification  of vehicles.

NATRAX also contains state-of-the-art vehicle dynamics lab and power train lab complimented by CAE Lab, instrumentation lab, client workshops and general storage building as support facilities.  The vehicle dynamics lab houses one of its kind facility in the country i.e. Kinematics and Compliance (K&C) Test rig for measurement of suspension parameters and damper test rig, elastomer test rig & steering test rig for measurement of performance of components, which can be used for mathematical modelling and prediction of performance using CAE tools and improve ride and handling characteristics in automobiles.  The power train Lab contains a Chassis Dynamometer coupled with Emission measurement system capable of benchmarking and testing compliance to emission norms of India, US, CARB, EPA, EURO and Japanese regulations.

Test capabilities

Tracks: Dynamic Platform : This is of 300 m diameter platform connected by 1.5 km long track of width varying from 20 m to 100 m with zero percent longitudinal slope designed with stringent evenness specifications.   This is the unique facility where High speed manoeuvrability and roll over stability of vehicles can be tested to the limits on this track.

Multi Friction Braking Track: This track has four different test surfaces like basalt tiles, ceramic tiles, polished concrete and high friction asphalt to offer varying friction values from low to high values.  Braking tests at 160 kmph, ABS tests with one side wheels on low friction and other side wheels on high friction surface, tyre development tests are undertaken on this track.  The track has facility to wet the surfaces uniformly through water sprinklers to undertake wet braking tests.  The track has also a special track on the side to test aqua planning.

Fatigue Track: This track has various torture track surfaces like pave track, pot holes, ditches, wash boards, herringbones, cobblestones, rough roads, splash road,  twist road etc for accelerated endurance testing of vehicles.  The track has two circuits one of low severity for testing upto cars and LCV’s and the other of high severity for testing buses and trucks.

Handling Track: This track is of 3.6 km length and 8 m width and has got serpentine curves of different radius varying from 20 m to 300 m and also with up and down gradients, reverse camber etc for testing high speed manoeuvrability / stability and road grip of vehicles on curves.

Handling Track for 2 and 3 Wheelers: There is a dedicated handling track for 2 and 3 wheelers of 1.5 km length and 5 m width with radii varying from 8 m to 20 m.

Gradient Track: The track has seven different gradients with percentage varying from 6 % to 30 % (6,8,12,18,20,24 & 30) for testing gradeability and parking brake capability of different vehicles.  All the tracks except 24 and 30 % have low friction surfaces also on the sides of gradients for testing vehicles with traction control systems.

Gravel and Off-Road Track: The track is of two loops of 3.5 km length and 5 m width each, the first loop with various gravels and the other with different forest / off – road patches like cross country, village roads, mud bowls, sand patches, mounds, steps, cants, twist ditches etc to assess the  mobility and durability of off-road vehicles.

Comfort Track: The comfort track contains different surfaces like smooth/rough asphalt, smooth/rough concrete, smooth/rough pave, wash boards, steps, cleats, bridge joints, village roads etc to assess the ride comfort in different road surfaces on different loads and speeds.

Sustainability Track: The sustainability track is built over a hill with uniform slope of 8 % over a length of 800 m and of 7 m width to assess the cooling performance of vehicles and also to test the effectiveness of retarders, transmission etc.

Wet Skid Pad: This track has been specially designed with combination of low and high friction surfaces of basalt tiles / asphalt combination on the circular pads with radius varying from 20 to 35 m to test wet cornering capabilities of tyres and vehicles.

Noise Track: The noise track has a unique feature with two different test patches complying with ISO 1994 and 2014 standards with acceleration and deceleration length of 350 m on both sides to be able to test the pass by noise levels of vehicles as per National/Inter-national standards.

High Speed Track: This is of oval shape and will be one of the largest in the world with total circuit length of 11.3 km and 16 m width.  The straight portion of the track is of 2.1 km length and the curved section of the track is of parabolic shape designed for testing at  250 kmph on curves as though travelling on straight roads.  A wide range of tests viz., high speed endurance tests, fuel consumption tests, coast down tests, noise & vibration measurements etc are undertaken on this track.  The construction of this track has been completed recently.

Labs

Vehicle Dynamics  Lab: There is a modern Test rig named Kinematics & Compliance (K&C) Test Rig in the Vehicle Dynamics Laboratory for testing suspension parameters  of Cars and LCV’s which can be used for mathematical modelling and prediction of performance using CAE tools and improve ride and handling characteristics in automobiles.   This is a unique facility in the country which the Indian automobile manufacturers have started using now  before which these  measurements were done abroad on their vehicles.  The lab also contains component test facilities such as damper test rig, elastomer test rig and steering test rigs for performance characterization and durability assessment.

Emission Test Lab: The Power Train Lab contains a Chassis Dynamometer to simulate road loads coupled with Emission measurement system capable of benchmarking and testing of cars and LCV ‘s for compliance to emission norms of India, US, CARB, EPA, EURO and Japanese regulations.

Current status

The Vehicle Dynamics Lab and Power Train Lab along with Client Workshops for support have already been commissioned and are being used by the Industry.  All 13 test tracks except the  High-speed track have  also  been completed already and  are  in use by the Industry.  As regards the high-speed track, the works  have been completed recently and its formal inauguration is awaited. (TT)

NATRAX discusses Budget impact on auto industry

The National Automotive Test Tracks (NATRAX), one of the state-of-the-art testing and certification centres under NATRiP, and a flagship project of the Ministry of Heavy Industries, Govt of India, recently discussed the impact of India’s Union Budget 2021-22 in the country’s automotive industry. The webinar was attended by customers of NATRAX/auto industry professionals. The purpose was to make the auto industry professionals aware of the new avenues proposed in this budget for the growth of the auto industry.

The expectation from the Union Budget speech was very high, especially as Finance Minister Nirmala Sitharaman had promised to deliver a "first of its kind" and historic budget, the delegates observed.

NATRAX welcomed and appreciated the budget. There were seven presentations presented in the webinar wherein the speakers shared their knowledge on the budget pertaining to the auto industry and emphasised how NATRAX can support the requirements of testing and certification.

Dr N. Karuppaiah, Additional Director & Head, NATRAX delivered the welcome address and presented an overview of the budget focusing on six pillars- Health and Wellbeing, Physical & Financial Capital, and Infrastructure, Inclusive Development for Aspirational India, Reinvigorating Human Capital, and Minimum Government and Maximum Governance, of this budget.  He also highlighted the subjects relevant to Auto Industry and outlined the plans of NATRAX orienting to the Budget as under.

Sagar Bendre, Asst. The manager (T&D) at NATRAX, presented his paper on Budget Allocation for Highway Infrastructure.The proposed investment, he said, will boost construction equipment sales and the heavy truck and tipper industry and eventually also result in better demand from the rural and wage-earning community in the country. "Highways are coming up at a rapid pace, and accordingly, the crash barriers are also being installed along the highways. To maintain quality and standard requirements, specification in the crash barrier testing will be an important contribution from NATRAX. NATRAX is now known for the crash barrier testing facility. This is a unique test facility which NATRAX has performed independently and indigenously," said Bendre.

This year’s budget has allocated INR 18,000 crore to support augmentation of bus transport services for public.  Srihari SJ, Asst Manager (T&D), NATRAX, said this scheme will facilitate deployment of innovative PPP models to enable private sector players to finance, acquire, operate and maintain over 20,000 buses.  “The scheme will boost automotive sector, provide fillip to economic growth, create employment opportunities for youth and enhance ease of mobility for urban residents,” said Srihari. 

The emerging electric vehicles mobility paradigm is an important opportunity to foster Make–in-India for the advanced chemistry cells or EV batteries and their components, said Umesh Raghuwanshi, Asst. Manager (T&D) of NATRAX. Speaking on EV infrastructure, Raghuwanshi said, "GOI is providing modified special incentive package scheme and tax incentives that will help develop the indigenous testing and development ecosystem. Towards this NATRAX is working on the EV battery testing and development facility to work for the prospective EV makers to become self-reliant in the field of battery technology reducing the dependence on the import from China, Thailand and Japan."

"The budget outlay for the MSME sector has been doubled compared to last year. MSME dominates the auto component industry, and this will provide them with the necessary succour as the industry recovers," said Tulika Mazumdar, Sr. Engineer (P&TC) at NATRAX. He said start-ups in the automobile and allied industries can get immensely benefitted from NATRAX as the centre is equipped with state-of-the-art test tracks supplemented by the test laboratories for the components and system-level tests.

The government has also allocated INR 50,000 crore for National Research Foundation in this budget. JK Chakrabarty, Technical Advisor, said, "NATRAX, in association with prospective OEMs, will be working out projects in the areas of vehicle dynamics, Electric vehicle battery technology and vehicle testing. Suitable projects will be taken up in association with the National Research Foundation for funding. (TT)

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Pirelli is set to play a central role as the FIM Superbike World Championship concludes the first half of its season this weekend at Donington Park for the UK Round. Marking the final event before the summer break, the Italian tyre manufacturer has equipped competitors with the softest rear compounds from its 2026 standard range. This selection represents a clear advancement in development from the previous year, when riders were limited exclusively to older specification tyres.

For the premier WorldSBK class, the rear tyre allocation is headlined by the SCQ extrasoft compound, intended primarily for qualifying and the Superpole Race. This option, the softest in Pirelli’s portfolio, has already garnered positive feedback from riders during the Emilia-Romagna Round for its exceptional single-lap pace and consistent performance over a sprint distance. Complementing the SCQ are the SCX supersoft and SC0 soft compounds, while front tyre duties are covered by the standard SC1 soft and SC2 medium solutions, with the softer front being the overwhelming preference of last year’s grid, including triple race winner Toprak Razgatlıoğlu.

The notoriously unpredictable British weather remains a critical variable, with cool morning temperatures and frequent rain showers posing significant challenges for teams. Pirelli’s range has historically demonstrated considerable adaptability across fluctuating track and air temperatures, maintaining reliable grip in both cooler and warmer conditions. To address potential precipitation, the allocation is supplemented by DIABLO Wet intermediate and full DIABLO Rain tyres for both front and rear positions, ensuring competitors have viable options regardless of the elements.

In the supporting categories, WorldSSP riders will retain the SCX and SC0 rear compounds alongside the SC1 and SC2 front options. Meanwhile, the WorldWCR field and the emerging talents of the Yamaha R3 World Cup will also be in action, with both series utilising the Pirelli DIABLO Superbike SC1 tyre on both axles throughout the weekend’s racing programme.

Giorgio Barbier, Pirelli Motorcycle Racing Director, said, “Donington Park is a very distinctive circuit and, in many respects, a unique venue on the FIM Superbike World Championship calendar. The opening part of the lap features a series of fast, flowing corners taken at high speed and rapid changes of direction that require riders to manage significant power while the bike is still heavily leaned over. This demands tyres capable of delivering outstanding grip, precision and stability while maintaining consistent performance over race distance.

"Compared with last year, when only standard range solutions were available and no development specifications were included, this season, while confirming the same compounds introduced in 2025, we will provide riders with the complete 2026 standard range. The SCQ extrasoft compound will be the softest option in the allocation and can be used not only in free practice and qualifying but also, potentially, in the Superpole Race. For the longer races, riders will be able to rely on the SCX supersoft and, should temperatures be lower, the SC0 soft compound – solutions that have already demonstrated throughout the season an excellent balance between outright performance and consistency, as reflected by the many new records that have been set.

"Finally, the weather, which has historically been unpredictable in the UK, will once again be a key factor. Rain and low temperatures, even in the middle of summer, can have a major influence on tyre management and race strategies. Having a complete and versatile range available will therefore be essential to provide the best possible support in any weather conditions.”

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Sri Trang Group has unveiled a comprehensive organisational strategy centred on its ‘Empowering AI’ mission, designed to integrate artificial intelligence across its operations to boost efficiency and foster long-term sustainability. The initiative was formally announced during the company’s flagship annual gathering, the Sri Trang Town Hall 2026, held at the Four Points by Sheraton Phuket Patong Beach Resort. The event drew over 1,700 participants, including executives such as the Chairman, Group CEO and other board members, alongside employees from domestic and international branches who attended both in person and virtually.

Central to the new vision is the Group’s commitment to leveraging AI and data analytics throughout its entire value chain, supported by a robust Enterprise Data Foundation and an AI Governance framework. These systems are intended to ensure meticulous data management and foster stakeholder confidence. The application of AI is being tailored to optimise specific operational phases, from upstream procurement and production to downstream sales and logistics, aiming for precision in market forecasting, quality control and customer responsiveness.

Parallel to its technological push, Sri Trang is prioritising the development of AI Agents and practical AI Use Cases to accelerate tangible business outcomes. This effort is complemented by a cultural shift towards an ‘AI x Human’ paradigm, preparing the workforce to collaborate effectively with intelligent systems. Concurrently, the Group is reinforcing its dedication to environmental, social and governance principles, focusing on resource efficiency and the management of energy, water, waste and emissions as part of its trajectory towards a Net Zero target.

To support its ESG goals, Sri Trang is enhancing data systems to align with international standards like ISO 14064-1, ensuring accuracy and auditability for better risk management and decision-making. The company is also expanding collaboration with suppliers through its ESG Partner approach to elevate industry standards. This strategic direction underscores Sri Trang Group’s ambition to solidify its status as an innovation-led entity, combining human potential with AI to drive the Thai natural rubber sector towards resilient and sustainable growth on the world stage.

Dr Viyavood Sincharoenkul, Chairman of Sri Trang Group, delivered a keynote address on the vision, stating, “AI will not merely be a tool; it will become part of Sri Trang’s way of working and decision-making. We are building the Sri Trang AI Factory to connect data, technology and people together. AI is not simply a new technology but a major transformation in the way we work and compete in business. As the world accelerates AI adoption, organisations and people that are able to learn, adapt and work effectively with AI will be the ones that gain a competitive advantage and achieve sustainable growth in the future. Our goal is not to have the best AI but to build an organisation where everyone can use AI effectively, supported by trusted data, proper governance and a culture of continuous learning. The success of AI is not measured by the number of systems developed but by the number of people who can work effectively with AI and create value for the organisation.”

Veerasith Sinchareonkul, Group CEO, Sri Trang Group said, “The ‘AI Revolution Without Boundaries’ does not mean bringing in technology to replace our people. Rather, it means using AI to enhance people’s capabilities so that they can work smarter, faster and more efficiently. In essence, the meaning of ‘Empowering AI’ is ‘Empowering People with AI’ empowering our people to grow and move forward through the potential of AI. We believe in the power of collaboration between humans and AI. When AI works alongside people at every level, it helps improve decision-making accuracy, enhance the efficiency of frontline employees, strengthen executive leadership and foster a culture of continuous learning, teamwork and innovation. The future of the organisation is therefore not one in which AI replaces humans, but one in which humans grow together with AI without limits.”

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Michelin has expanded its retail footprint in North India by inaugurating two Michelin Tyres & Services (MTS) outlets, located in Amritsar and Panchkula. The Amritsar location operates through a partnership with National Auto, while the Panchkula facility is a collaboration with Universal Tyres. This development underscores the French tyre giant’s strategy to place its globally recognised products and services within closer reach of consumers in a rapidly developing automotive market.

Each of the new establishments spans 5,000 square feet, situated strategically on Loharka Road and within Panchkula’s Industrial Area. Designed as modern service hubs, they provide a full spectrum of offerings, ranging from passenger car and two-wheeler tyres to advanced wheel alignment and mechanical maintenance. The stores stock renowned product lines such as the Primacy, Pilot Sport and Latitude Sport series, aiming to deliver a premium and seamless experience for vehicle owners.

The selection of Amritsar and Panchkula reflects Michelin’s assessment of their growth potential, driven by tourism, infrastructure projects and a rising number of private vehicle owners. To capitalise on these opportunities, Michelin has aligned with established regional players. National Auto, a trusted entity in Amritsar since 1927, brings a long-standing reputation for quality service, while Universal Tyres contributes over three decades of technical expertise and market knowledge in the Panchkula region.

These partnerships are central to Michelin’s broader objective of delivering superior mobility solutions rooted in safety and durability. By combining its own technological leadership with the local acumen of its partners, the company aims to strengthen its service ecosystem and cater to the evolving demands of the northern Indian automotive sector.

Shantanu Deshpande, Managing Director, Michelin India, said, “North India continues to be a key market in Michelin's growth journey, supported by rising vehicle ownership, improving road infrastructure and growing demand for premium mobility solutions. The launch of our new Michelin Tyres & Services Stores in Amritsar and Panchkula marks another important step in strengthening our retail presence and bringing Michelin's globally benchmarked products and services closer to customers across the region. As we prepare to introduce Made-in-India passenger car tyres, we remain focused on delivering solutions tailored to the evolving needs of Indian consumers.”

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Tyres Europe has issued a formal call for the Industrial Accelerator Act to be revised, urging policymakers to grant greater recognition to the tyre sector’s strategic importance within the continent’s automotive ecosystem. In a newly published position paper, the organisation argues that the current framework insufficiently addresses the industry’s unique contributions and challenges.

The association is advocating for several key amendments, including an expanded scope that acknowledges tyres as critical components in both the replacement and original equipment markets, thereby stimulating demand for EU-manufactured products. Additionally, Tyres Europe proposes the establishment of a Union origin definition that would prioritise European production in public procurement and state-aid schemes. The paper also highlights tyres’ potential to enhance energy efficiency and lower CO2 emissions for light vehicles, while calling for dedicated backing for retreaded and EU-made truck and bus tyres, alongside increased financial mechanisms for industrial decarbonisation and improved governance of manufacturing acceleration zones.

With these targeted modifications, Tyres Europe contends that the Industrial Accelerator Act could effectively foster a market for low-carbon, high-performance tyres produced domestically. Such adjustments would simultaneously bolster competitiveness, support decarbonisation goals and reinforce the overall resilience of Europe’s automotive supply chain.

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