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21 August 2024 at 10:20:16 am

From Concrete to Compute

How SN Subrahmanyan Is Shaping L&T's AI Future For more than eight decades, Larsen & Toubro (L&T) has been synonymous with India's physical infrastructure, delivering metro systems, airports, power plants and some of the country's most complex engineering projects. Under L&T Chairman SN Subrahmanyan, however, the company's definition of infrastructure is expanding. Increasingly, it includes artificial intelligence, cloud computing, data centres and sovereign digital infrastructure the...

From Concrete to Compute

How SN Subrahmanyan Is Shaping L&T's AI Future For more than eight decades, Larsen & Toubro (L&T) has been synonymous with India's physical infrastructure, delivering metro systems, airports, power plants and some of the country's most complex engineering projects. Under L&T Chairman SN Subrahmanyan, however, the company's definition of infrastructure is expanding. Increasingly, it includes artificial intelligence, cloud computing, data centres and sovereign digital infrastructure the building blocks of India's next phase of economic growth. That shift came into sharp focus at the India AI Impact Summit 2026, where SN Subrahmanyan joined NVIDIA founder Jensen Huang to unveil a strategic collaboration aimed at accelerating AI infrastructure in India. The announcement reflected more than a technology partnership; it signalled L&T's ambition to evolve from a builder of physical assets into an enabler of the country's AI-powered future. An Engineer's Perspective on AI Unlike many business leaders who entered the AI conversation as the technology gained mainstream attention, SN Subrahmanyan approaches it through the lens of an engineer. A civil engineering graduate, he joined L&T in 1984 as a project planning engineer and spent four decades leading some of the company's largest infrastructure businesses across India and the Middle East, including projects such as the Riyadh Metro, Doha Metro and Salalah Airport. After serving as Chief Executive Officer and Managing Director from 2017, he became Chairman and Managing Director in 2023. That experience continues to shape his leadership philosophy. Rather than viewing AI as a standalone technology trend, Subrahmanyan sees it as an extension of engineering one that can improve planning, design, execution and operations at scale. During L&T's FY2024 Annual General Meeting, he described generative AI as a "game changer" and outlined how the company was embedding it across the project lifecycle to improve productivity and decision-making. Why L&T Is Investing in AI Infrastructure For L&T Chairman SN Subrahmanyan, AI is not only about adopting intelligent software; it is about building the infrastructure that makes large-scale AI deployment possible. Through its collaboration with NVIDIA, L&T plans to develop one of India's largest proposed AI infrastructure ecosystems. The first phase includes expanding GPU capacity at its Chennai campus to approximately 30 megawatts while developing a 40-megawatt AI-ready data centre in Mumbai. The infrastructure is intended to support hyperscalers, enterprises, research institutions and government organisations building AI applications across manufacturing, healthcare, financial services, energy and the public sector. The initiative aligns with Lakshya 2031, L&T's long-term growth strategy, which identifies digital infrastructure, cloud services and artificial intelligence as key growth engines. Alongside expanding AI-ready data centres, the company has strengthened its technology portfolio through investments such as its strategic stake in E2E Networks while leveraging businesses including LTIMindtree and L&T Technology Services to create an integrated digital ecosystem. As governments worldwide race to build sovereign AI capabilities, companies that control compute infrastructure rather than just software are expected to occupy a strategic position in the AI value chain. L&T's investment signals that India's AI ambitions extend beyond developing models to building the physical and digital infrastructure required to run them at scale. Building India's AI Backbone Subrahmanyan has consistently argued that AI requires more than algorithms it requires infrastructure. As enterprises move from experimentation to production-scale AI, access to secure compute, cloud platforms and data infrastructure is becoming as critical as traditional industrial assets. This philosophy reflects a broader global trend. Countries are increasingly investing in sovereign AI capabilities to reduce dependence on overseas infrastructure and strengthen digital resilience. L&T's strategy positions the company to participate in this transformation by combining its expertise in large-scale infrastructure delivery with emerging AI technologies. For an engineering company known for constructing roads, ports and industrial facilities, building digital infrastructure is a natural evolution rather than a departure from its core strengths. Leadership Beyond Technology Despite leading one of India's most significant AI infrastructure initiatives, SN Subrahmanyan has consistently maintained that technology alone cannot drive transformation. In L&T's FY2025 Annual Report, he emphasised that while AI is accelerating innovation, long-term value will continue to depend on human judgment, responsible deployment and disciplined execution. That balanced perspective reflects the leadership approach that has defined his career. Rather than pursuing technology for its own sake, he has focused on integrating new capabilities into L&T's long-standing engineering excellence and execution discipline. From Concrete to Compute As industries become increasingly digital, infrastructure itself is being redefined. The assets powering future economies will include not only highways, airports and power plants, but also AI factories, cloud platforms, GPU clusters and data centres. Under SN Subrahmanyan's leadership, L&T is positioning itself at the intersection of these two worlds. The company's strategy is not about replacing concrete with compute; it is about recognising that tomorrow's infrastructure will combine both. If that vision succeeds, L&T Chairman SN Subrahmanyan may be remembered not only for leading one of India's largest engineering companies but also for helping build the digital foundations of the country's AI economy.

India working on logistics of Tahawwur Rana's extradition

  • PTI
  • Feb 14, 2025
  • 3 min read

Updated: Feb 18, 2025

Tahawwur Rana

Washington: India is working on the logistics of Tahawwur Rana's surrender and extradition from the US, Foreign Secretary Vikram Misri has said, as President Donald Trump announced that his administration has given the go-ahead to extradite the 26/11 terror attack accused “to face justice".

“This is an issue on which the US authorities have taken very clear decisions. I think you've seen the President announce it himself from the White House podium" the decision of the US to extradite Rana, Misri said at a press conference here on Thursday.


During a joint press conference with Prime Minister Narendra Modi in the White House, US President Donald Trump announced that his administration has approved the extradition of "very evil" Tahawwur Rana, wanted by Indian law enforcement agencies for his role in the 26/11 Mumbai terror attacks, "to face justice in India”.


In response to a question by PTI on the timeframe by when Rana will be extradited to India, Misri said: "We are working on the logistics of his surrender and extradition to India. There are a few final steps to be completed. The two sides are in touch on this particular issue.”


The India-US joint statement issued during the Prime Minister's visit to the US notes that Modi and Trump reaffirmed that the global scourge of terrorism must be fought and terrorist safe havens eliminated from every corner of the world.

“They committed to strengthen cooperation against terrorist threats from groups, including Al-Qaeda, ISIS, Jaish-e Mohammad, and Lashkar-e-Tayyiba in order to prevent heinous acts like the attacks in Mumbai on 26/11 and the Abbey Gate bombing in Afghanistan on August 26, 2021," the joint statement said.


“Recognising a shared desire to bring to justice those who would harm our citizens, the US announced that the extradition to India of Tahawwur Rana has been approved," it said.


The leaders further called on Pakistan to expeditiously bring to justice the perpetrators of the 26/11 Mumbai, and Pathankot attacks and ensure that its territory is not used to carry out cross-border terrorist attacks.

"The leaders also pledged to work together to prevent the proliferation of weapons of mass destruction and their delivery systems and to deny access to such weapons by terrorists and non-state actors,” the joint statement added.

Rana, a Canadian national of Pakistani origin, is currently lodged at a metropolitan detention centre in Los Angeles. He is known to be associated with Pakistani-American terrorist David Coleman Headley, one of the main conspirators of the 26/11 attacks.

Speaking at the joint press meet, Trump said "Today I am pleased to announce that my administration has approved the extradition of one of the plotters and very evil people of the world, and having to do with the horrific Mumbai terrorist attack, to face justice in India. So, he is going back to India to face justice."


The extradition of Rana was cleared by the US Supreme Court in January as it rejected his review petition in the case.


India last month said it was working with American authorities for the early extradition of Rana.


"The US Supreme Court on January 21 declined to hear a petition from the accused. We are now working with the US side on procedural issues for early extradition to India of the accused in the Mumbai terror attack," External Affairs Ministry spokesperson Randhir Jaiswal had said.


In November 2012, Ajmal Amir Kasab, the lone surviving gunman among the Pakistani group, was hanged to death in Yerawada Jail in Pune.

-PTI

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