Aluminium Can Play A Pivotal Role In The Changing Face Of The Automotive Sector

High Speed, Non-Contact 3D Laser Scanning  in the Rubber & Tyre Industry
Ajay Kapur

Currently, India’s foundry market for automotive components is small (only 10 percent of total foundry market — 10 million of cast iron + aluminium) in comparison to USA’s foundry market, which is at 14 million tonnes per annum, of which 3.3 million is aluminium (24 percent). With an increasing focus on higher performance with better safety and lower emission, this gap is going to shrink in the coming years, anticipates Ajay Kapur, CEO – Aluminium & Power Business, Vedanta Aluminium.

“There is immense scope for Indian aluminium producers to tap into the emerging market in the automotive sector,” said Kapur. Vedanta Aluminium was the first in India to supply PFA (primary foundry alloy) to the domestic auto sector. Before, the launch of PFA by the company, India’s entire PFA demand was being met through imports, even though the country has the world’s second-largest aluminium production capacity. Looking at the potential of the auto market and its import dependency, the company decided to tap into the opportunity and develop indigenous capabilities at its state-of-the-art facilities in Jharsuguda and BALCO to meet that demand. Currently, the company has a PFA casting capacity of 240KT spread across its plants in Odisha and Chhattisgarh.

“Primary aluminium producers develop PFAs which are customised to suit the exact needs of automakers in terms of performance, strength, durability, etc. Significant R&D and technical expertise go into developing PFAs, resulting in excellent metal quality and outstanding castability, which makes these alloys the preferred choice for the automotive industry,” explained Kapur. PFAs are ideal for aluminium alloy wheels, cylinder heads and brakes. The company also anticipates that with an increased focus on reduction of vehicle weight with higher safety performance, automotive parts critical to safety will be made from PFA instead of cast iron to offer higher strength and nearly double absorption of crash energy. “Besides, aluminium PFAs will always have the added advantage of cost-saving on fuel and maintenance,” added Kapur.

Vedanta Aluminium has started steadily supplying PFAs to OEMs and ancillaries in wheel manufacturing in India. “Our proactive move to expand business on this front helped us on-board some of the most reputed equipment manufacturers and auto ancillaries as our clients, and we have received a very positive response from them. Encouraged by that, we will soon look to expand our alloy portfolio for supporting manufacturing of cylinder heads, ABS brakes and certain key applications where traditional materials can easily get substituted with aluminium alloy. We are also exploring prospects of long-term investments by auto ancillaries near our aluminium smelters so that they may leverage cost savings in terms of freight, re-melting and electricity,” said Kapur.

The company, according to him, is well-positioned to cater to the current and emerging needs of the Indian auto sector, offering a broad range of products that find usage across the automotive value chain – from casting to extrusion. “When choosing suppliers for alloys, automotive players should look for companies having high-quality casting facilities, sophisticated R&D facilities and technological prowess for developing customised high-performance alloys for their specific needs, and finally, having robust after-sales technical support; USPs that have earned us the trust of our clients,” he added.

Aluminium is the second most used metal in the world after steel, today, and, according to Kapur, it has the potential to become the most important commercial metal in the future. “Most developed countries have already designated aluminium as a core industry. Aluminium holds strategic importance for the economy as the metal of choice for all kinds of transportation, power, aerospace, defence, building and construction needs. So, given the role it plays in supporting the core sectors meet the Government’s ‘Make in India’ initiative, we expect its application to only expand with time,” said Kapur.

The metal’s usage in the transportation sector has been rapidly increasing as it offers an environment-friendly and cost-effective way to increase performance, boost fuel economy and reduce emissions while maintaining or improving safety and durability. Aluminium is substantially lighter than its counterparts, offering a significant reduction in weight, which has a direct impact on fuel consumption and carbon emissions.

The metal also has a higher strength-to-weight ratio compared to traditional materials that enable it to absorb twice the crash energy of mild steel, ensuring that vehicular performance enhancements do not come at the cost of safety. “Further, nearly 90 percent of all the aluminium used in a vehicle is recycled at the end of its lifecycle. The energy required to recycle aluminium is only five percent of the energy required to produce the metal. With all these advantages, aluminium can play a pivotal role in the changing face of the automotive sector,” said Kapur.

Aluminium alloys are used by the Indian auto industry majorly as alloy wheels. Around 95 percent of two-wheelers include aluminium, averaging at 7kg per bike, taking total consumption of aluminium alloy in this segment to 115KTPA (kilo tons per annum). Whereas, only 20 percent of four-wheelers use aluminium, majorly in high-end models, which max out at 40kg per car. “The crux of the matter is, in India, we are yet to explore more applications of aluminium in the automotive industry akin to our global peers. For example, in developed countries, around 21 PFAs are used in the automotive segment to achieve light-weighting in the form of various auto parts and components. In India, we majorly use PFAs only for manufacturing alloy wheels and to some extent, for cylinder heads. So, there is immense potential for usage of aluminium in other auto parts like engine, suspension, front end carrier, instrument panel support, rear frame, chassis and many more,” said Kapur.

Shortly, the company expands its alloy portfolio for supporting manufacturing of cylinder heads, ABS brakes and certain other applications where currently steel or iron is being used but can be substituted by suitable aluminium alloys to provide additional benefits. As the market for aluminium alloys in automotive segment expands with inclusion of newer applications, Vedanta Aluminium will look for opportunities to leverage its technological expertise and R&D capabilities to develop products customised to the needs of the market. Vedanta Aluminium is also open to collaborating with the downstream industry, to unlock the entire potential of aluminium used in the auto sector and cater to the rapidly evolving aluminium requirements of the Indian automotive industry.

In the Indian automotive market, one of the biggest challenges faced today is the increasing imports of auto components from China and other countries. The size of the auto components imports was USD 17.6 billion in FY19. Asia, the largest source of imports for Indian auto-components, had a share of 61 percent followed by Europe at 29 percent; North America at eight percent; Latin America and Africa at one percent each in FY19. China, with 27 percent, enjoyed the status of the largest exporter in the Indian automotive market.

“The potential of the aluminium industry should be acknowledged and recognised as a core sector with a National Aluminium Policy that will encourage, protect and boost the domestic aluminium industry. The domestic capability needs to be harnessed for critical sectors of national importance like defence, aerospace, aviation, transportation, infrastructure, electrification, housing, etc. We must make the vision of ‘Make in India’ a ground reality in these sectors, leveraging the potential of the entire aluminium value chain, from mining to end usage. Besides enhancing domestic capacity and reducing import dependency and subsequently trade deficit, it will also generate huge employment opportunities in our country which has a deep talent pool that needs to be capitalised for the realisation of our vision of a USD5 trillion economy. We are on the right path, but there is still a long way to go,” said Kapur.

The global economy is swiftly moving towards a cleaner, greener and more sustainable lifestyle. For more than a decade now, concerns about fuel efficiency have encouraged OEMs to replace steel with aluminium in vehicle bodies, doors, trunks, hoods, bumpers, crash boxes, brakes and wheels. With the advent of electric vehicles (EV), OEMs worldwide are focusing on exploring and applying new uses of aluminium. The need for lightweight battery casings and heat exchangers in electric vehicles, combined with autonomous vehicles’ demands for high visibility and structural integrity, is expected to exponentially increase the use of aluminium in cars, trucks and buses from now on. “Using aluminium in EVs has several advantages, foremost amongst which is the distance travelled per charge. Lighter the vehicle, the longer its range. Coming to better battery life, thanks to the metal’s thermal and anticorrosion properties, aluminium is ideal for battery frames. Demand for aluminium will also rise on account of infrastructure for serving EVs since the metal is commonly used as a housing material for EVs charging stations as well. While India is waking up to this future of automobiles, partnerships between different automotive industry bodies/institutions and auto companies for sharing knowledge and expertise will help fast-track development of electric vehicles in the country,” said Kapur. MT

Tata Sierra.ev - N Console

European technology company N-Dream has brought its AirConsole gaming platform to India through a collaboration with Tata Motors Passenger Vehicles and KPIT Technologies, with the marked debut on the Sierra.ev SUV.

AirConsole is integrated into the vehicle's connected services pack and the Arcade App, utilising the vehicle's display setup. Passengers connect smartphones as controllers by scanning a QR code on the screen. The initial launch brings approximately 15 games, including Kaun Banega Crorepati. The in-vehicle gaming technology will be exclusively available on the Sierra.ev for a period of four months, before it can be made available on other models and brands.

Anthony Cliquot, CEO, N-Dream / AirConsole, said, "India is one of the fastest-growing automotive markets in the world. Experiencing the Sierra.ev's launch event in Mumbai where AirConsole was so prominently featured, made our team proud. To see our gaming platform in the vehicle alongside other premium offerings, was a clear testament of how entertainment and passenger experiences are becoming paramount for consumer choice. TMPV is moving at a pace that few in this market can match right now, and this partnership with AirConsole will enable gaming to be part of that momentum."

Vivek Srivatsa, Chief Commercial Officer, Tata Passenger Electric Mobility, said, "The Sierra has always been an icon, and with the Sierra.ev, we have elevated that legacy for an electric era. Bringing AirConsole's in-car gaming experience to the Sierra.ev redefines what connected, immersive technology can add to the ownership experience. As the first vehicle in India to offer this capability, we are delighted to partner with AirConsole to deliver an entirely new dimension of entertainment and engagement for our customers."

Pushpahas Joshi, EVP at KPIT Technologies & Board Member at N-Dream, said, “KPIT is very excited to bring AirConsole to India. This is going to be the first among several launches that will enhance consumer experience in the Cockpit of the future. AirConsole is a category creating product loved by more than 4 million car owners worldwide. As part of its strategy towards futuristic Products & Solutions, AirConsole became part of KPIT family in November 2023. Since then, KPIT has enabled AirConsole to expand outside Europe -into Asia and USA. I am very sure, that, owners of Tata cars & their families will enjoy the cool In-car gaming experience with AirConsole”

IIIT-Hyderabad

The Applied AI Research Centre (INAI) at IIIT-Hyderabad has developed an artificial intelligence traffic violation detection system named VIOLA. The project uses dashcams installed in police patrol vehicles to detect traffic infractions and integrate with the Telangana Police e-Challan workflow.

Govind Krishnan, who leads translational AI initiatives for mobility at INAI, said that the question is not why accidents happen. “We already know the answers. The real question is: How can we help solve this problem? Or more importantly, how can artificial intelligence help solve this?”

The system builds upon prior research from Prof. Ravi Kiran S at the Centre for Visual Information Technology (CVIT) regarding helmet detection. By mounting cameras on police vehicles, the setup monitors infractions such as helmet violations, triple riding and wrong-side driving across routes.

Prithvi Jonnada, Operations Manager at INAI, explained, “We let the cameras record their daily rounds, fed the footage into an AI system capable of detecting traffic violations, recognising licence plates and automatically forwarded verified cases to Telangana Police’s e-Challan system. This is a mandate from the police department to have a human in the loop thus ensuring the AI acts as an assistant, not a replacement, for human judgment.”

With four dashcams deployed, the system reports an accuracy rate for submissions. The INAI team is expanding the algorithm to include speed detection and road condition monitoring.

Dr. Ganesh Yalla, CEO, iHub-Data, added, “People don’t expect an academic institution to build a complete industrial-grade product that is deployed and generating real impact. We want to change that.”

Discussions are underway with police departments outside Telangana for broader implementation.

Cars24 Increases AI Integration Across Operations

Cars24

Cars24, a leading online vehicle selling and buying marketplace, has reported that it has processed 1.1 trillion AI (artificial intelligence) tokens during Q1 of FY2026, marking a shift in its business model.

The company stated that AI expenditure now represents 8.88 percent of the company's salary run-rate, with 95 percent of its employees use AI weekly and 89 percent of production code is AI-assisted, contributing to a reported 3x increase in engineer productivity.

Furthermore, for customer operations, AI platforms analysed 9.81 million conversations. Voicebots handled 2.58 million minutes and chatbots processed 550,000 requests.

In terms of inspections, 80 percent of vehicle inspections – totalling 288,000 – were conducted via AI-led systems, reducing the average inspection time from 45 minutes to 26 minutes.

AI-led loan disbursals accounted for 65 percent of the total, amounting to 4,158 disbursals. The company’s Document AI processed 850,000 documents, while its Agentic AI platform executed 5.71 million workflows.

At present, Cars24 operates six in-house platforms supporting 25 use cases, including computer vision, lending and workflow automation. Its imaging platform processes 50,000 vehicle images per month.

Vikram Chopra, Founder & CEO, Cars24, said: "AI is no longer improving isolated workflows, it is becoming the operating system of Cars24. Processing over one trillion AI tokens in a single quarter reflects the scale at which intelligence now powers every part of our business. From customer conversations and vehicle inspections to engineering and operations, we are building one AI that understands context, learns continuously and simplifies every stage of vehicle ownership."

Looking forward, Cars24 plans to develop a unified AI layer that integrates buying, selling, financing and ownership services by utilising its data from the past 11 years.

Tata Elxsi Clocks INR 1.7 Billion Net Profit In Q1 FY2027

Tata Elxsi

Tata Elxsi, a leading design and technology solutions company, has announced its financial results for Q1 FY2027, reporting operating revenue of INR 10.21 billion, up 2.8 percent over the previous quarter and 14.5 percent YoY.

For Q1 FY2027, the company’s EBITDA came at INR 2.16 billion with a margin of 21.2 percent and a profit after tax (PAT) of INR 1.7 billion, up 18.2 percent YoY.

The company’s revenue from the transportation segment grew 13.3 percent YoY, supported by engagements in off-road and aerospace segments. Automotive OEM revenue now accounts for 78 percent of the division's total revenue. The media & communications segment revenue grew 22.2 percent YoY, while healthcare and life sciences clocked 1.7 percent growth QoQ.

Manoj Raghavan, CEO and Managing Director, Tata Elxsi, said, “For the quarter, Tata Elxsi delivered a healthy performance with growth in our two primary verticals, supported by strong deal execution and continued momentum in large strategic engagements. We also crossed a key milestone of reporting operating revenue of more than Rs. 1,000 crores in the current quarter. The performance in the quarter reflects the strength and increasing relevance of our design-led and AI-enabled engineering capabilities in our chosen industries.”

“FY2027 marks a year of future focus for the company, as we prepare and equip ourselves for a world reshaped by AI. We are making targeted investments in specialized talent, AI powered platforms, tools and infrastructure, to pivot to a Domain + AI future. These investments are enhancing customer value creation with tangible outcomes and opening new avenues for growth and positioning us for the year and decade ahead,” he concluded.