Renault Nissan Automotive India (RNAIPL), the unique dedicated manufacturing facility for the Renault Nissan Alliance, has manufactured over 4.5 million powertrain units at its facility in Oragadam, Chennai (India). This includes 2.83 million engines and 1.67 million gearboxes since the start of production in 2010.

The facility produces Renault and Nissan cars for India and export markets with over 2.75 million cars produced since start of operations in 2010. The state-of-the-art manufacturing facility also includes end-to-end capabilities for production of engines from melting of aluminium ingots, casting the molten metal into various engine parts such as the cylinder head and cylinder block at the casting shop, machining them to the perfect size and dimensions at the machining shop and assembling them together at the assembly shop. The plant has the capacity to produce engines with ranges from 800cc to 1500cc.

RNAIPL also houses all facilities required for manufacturing gearboxes including gear machining, shaft machining, clutch house machining and gear heat treatment.

Since start of production in May 2010, Renault Nissan Automotive India has produced seven different types of engines and three varieties of gearboxes. RNAIPL’s Powertrain reached the production milestone of one million engines in 2016, within six years of start of production and has also produced more than 160,000 units of EV reducer components for exports.

Keerthi Prakash, MD, Renault Nissan Automotive India, said, “The production of 4.5 million powertrain units is a very important milestone for RNAIPL. In addition to powering the cars produced at our Chennai plant, we have also exported powertrain units and components to other countries around the world. Looking to the future, as part of the USD 600 million investment announced by the Renault Nissan alliance, we are readying our infrastructure to produce the engines and gearboxes for our new models.” 

One of the top variant engines that is currently produced by RNAIPL is the HR10 TURBO engine that features the unique mirror bore cylinder coating technology used in sports cars such as the Nissan GT-R. The technology reduces resistance inside the engine, cutting weight, improving heat management and combustion to deliver smooth acceleration and efficient fuel use.

RNAIPL’s plant uses robotic vision camera technology to ensure complete quality confirmation during the production of powertrain units and the sequential process flow ensures that each unit does not proceed to the next stage in manufacturing until it has been confirmed and certified for its quality.

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German automation and technology company Durr has launched Qflex, a system designed to decouple automotive drying ovens from specific heat sources. This development allows manufacturers to change energy sources, such as natural gas, electricity, or hydrogen, without requiring structural modifications to oven systems.

Durr plans to equip its oven range with centralised heating technology, focusing on two systems: EcoInCure and EcoSmartCure. The variable heating circuit enables operators to switch energy sources based on availability or cost.

The system uses a heating module that supplies heat to zones through a circuit. Operators can modify the heating module to change energy sources or integrate high-temperature storage units.

Dr. Heiko Dieter, Product Manager at Durr, said, “It is impossible for anyone to predict today what source of energy will be available in plentiful supply and at a reasonable cost tomorrow. If, for example, the gas supply is interrupted at short notice, there is a risk of costs increasing and even production being interrupted. Energy-flexible ovens guarantee an alternative supply in this case. If a source of energy is no longer economical, operators can switch to another source with minimal effort – without having to interfere with the oven’s structural fabric. Choosing a hybrid system also makes it possible to automatically switch to the cheapest energy source depending on the time of day.”

The EcoInCure oven uses a transverse design. The EcoSmartCure uses a longitudinal mode of operation with a stop-and-go principle. This allows for temperature control by heating bodies in phases, which reduces thermal stress on parts. Both systems are single-level designs intended for integration into new builds or existing plants.

The EcoSmartCure is undergoing tests for industrial use.

“The strong customer interest and two projects already underway confirm to us that we have hit the mark with this new development. Energy flexibility is no longer a distant vision. The Qflex technology in our ovens now offers a solution for responding flexibly to volatile energy markets and changing conditions in automotive production,” concluded Dr. Dieter.

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Maruti Suzuki India, the country’s largest passenger vehicle manufacturer, has commenced production at its second manufacturing plant at Kharkhoda.

With this, the company has expanded its production capacity to 2.65 million units per annum across Gurugram, Manesar and Kharkhoda in Haryana and Hansalpur in Gujarat.

The new facility can manufacture 250,000 units, which takes the total production at Kharkhoda to 500,000 units per annum combined. It will produce the company’s popular Brezza and Victoris SUVs.

The expansion is part of Maruti Suzuki India’s expansion strategy to meet customer needs, and once fully operational the Kharkhoda facility will produce a million units per annum, making it the biggest four-wheeler manufacturing location for Suzuki globally.

For FY2027, Maruti Suzuki India aims to add 500,000 units capacity.

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Tier 1 automotive supplier Uno Minda has announced that its Board of Directors has approved the establishment of a greenfield manufacturing facility in Chhatrapati Sambhajinagar, Maharashtra.

The facility, managed through its subsidiary Uno Minda Auto Innovations (UMAIPL), will focus on high-voltage electric powertrain products for four-wheeler passenger vehicles.

The plant will manufacture and assemble Electric Drive Units (EDU) and Dedicated Hybrid Transmission (DHT) systems. The expansion is supported by orders for these systems from an anchor customer. The project involves an estimated investment of INR 5.5 billion, funded through a combination of debt and equity. Capital expenditure will be phased over the next two years, with commissioning expected by Q2 FY2028.

This represents the second electric vehicle (EV) powertrain facility announced by UMAIPL, following the ongoing construction of its plant in Khed City, Pune, which is scheduled to start operations in H2 FY2027.

The expansion comes as the automotive market increases the adoption of advanced powertrains, including battery electric vehicles, hybrid electric vehicles, plug-in hybrids and range-extended electric vehicles.

Ravi Mehra, Managing Director, Uno Minda, said, "The Indian automotive landscape is undergoing a structural shift toward sustainable mobility, and Uno Minda is at the forefront of this transition. By establishing our second dedicated EV powertrain plant in Maharashtra, we are not only expanding our capacity but also advancing our product offerings with Electric Drive Unit and DHT. Our commitment remains firm: to lead the localization of high-voltage powertrain technologies in India, ensuring that our partners have access to global-standard innovation right at their doorstep."

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Hindustan Zinc, a Vedanta Group company, hosted ‘Zinnovation 2026’ in partnership with V-Spark DeepTech Ventures. The company aims to achieve INR 20 billion in value delivery through AI-driven industrial transformation. The initiative focuses on accelerating the deployment of technology across mining, smelting and manufacturing operations.

The projected value is expected to be derived from several operational areas, including productivity improvement, cost optimisation, asset reliability and energy efficiency. The transformation also targets enhanced safety, improved mineral recoveries and accelerated decision-making across the company's mines and smelters.

V-Spark intends to extend these AI use cases to the broader manufacturing sector, which currently contributes 17 percent to India’s GDP but maintains lower levels of digital integration compared to other sectors.

During the event, Hindustan Zinc and V-Spark signed several agreements to move technologies from proof-of-concept to industrial scale –

• Memoranda of Understanding (MoUs) were signed with XCMG, Sandvik, STL Digital and AVEVA.
• V-Spark entered agreements with emerging firms, including Beta Tanks Robotics, Symboticware AI, Kernely, Uncharted Technologies, Infinite Uptime, Intellisense.io and Flutura.
• Hindustan Zinc is currently working with over 50 deep-tech startups on more than 100 projects through the V-Spark platform.

Priya Agarwal Hebbar, Chairperson, Hindustan Zinc, said, “The future of manufacturing will be defined by our ability to scale with intelligence. At Hindustan Zinc, we are embedding technology directly into the core of our operations to prove that an industry traditionally defined by grit can be led by data”.

Akarsh Hebbar, Chairman, V-Spark DeepTech Ventures, added, “Zinnovation reflects our commitment to moving innovation from pilots to performance, proving that a 3x to 4x return is a highly achievable reality for deep tech AI enterprises. This is how we create globally benchmarked, future-ready operations across industries.”

The forum highlighted specific industrial applications of AI, such as predictive maintenance, digital twins, autonomous systems and computer vision. Hindustan Zinc also demonstrated its existing digital capabilities, including tele-remote operations and a winder simulator for mining. The venture-client approach utilised by the company is designed to rapidly validate and scale technologies with measurable business impact.

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