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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 waits to lasso diamantaire Mehul Choksi

Mumbai: India rubbed its hands gleefully as the Belgium Police honoured its request to arrest the absconder diamantaire Mehul Chinubhai Choksi – more than seven years after he, along with his nephew Nirav Deepak Modi - allegedly duped the Punjab National Bank of nearly Rs. 13,800-crores.

 

The scam involving the ‘Mehul Mama-Nirav Bhanja’ erupted in Jan 2018, after the PNB lodged a complaint with the Central Bureau of Investigation (CBI).

 

By then the kin, along with many of their family members, winked and slipped out of the country, leaving a rattled India rubbing its palms in disappointment.

 

A political-cum-financial storm raged, embarrassing the Bharatiya Janata Party government of Prime Minister Narendra Modi a year before the Lok Sabha elections.

 

Multiple agencies launched a multi-pronged probe into what became the biggest banking scam in the past quarter century – and almost four times bigger than the stock market-cum-banking fraud the late Big Bull Harshad Mehta had inflicted on the Indian economy 33 years ago (in April 1992) – when it was just opening up.

 

In Belgium

According to official reports, Choksi was living with his Belgium citizen-wife Preeti in Antwerp, a global diamond hub, presumably for the past 18 months on a ‘residency permit’ acquired through questionable means, for medical reasons.

 

Earlier, he shot to the headers (June 2021) while being taken in a wheelchair to a court by the Dominican Republic's Police on charges of sneaking into the small country in the Caribbean Sea, North America.

 

Interestingly, as the Antigua & Barbuda government initiated the process to cancel his citizenship acquired through an investor visa, Choksi had suddenly gone ‘missing’ till he surfaced in the Dominican Republic.

 

The April 2025 action by Belgium followed a request by India’s CBI and the financial frauds specialist Enforcement Directorate (ED) to nab Choksi as the InterPol had revoked his Red Corner Notice in 2023.

 

Mama and Bhanja

‘Mama’ Choksi is the founder-owner of Gitanjali Group while ‘bhanja’ Nirav’s Firestar plus other companies – and the duo, with some PNB officials hand-in-glove – conspired to make a ‘mamu’ of not only PNB, but other banks, as it subsequently tumbled out.

 

After making a quiet exit, Choksi was detected living in the verdant Antigua & Barbuda Isles (West Indies), then attempted entry to the Dominican Republic, was sent back to Antigua & Barbuda and then went to Belgium where he was nabbed on Sunday.

 

Similarly, Modi was found sauntering on the streets of London and nabbed in March 2019. He remains in jail there since India's extradition is still pending.

 

However, India is keeping its fingers crossed that it may finally lay hands on Choksi, bring him to India and face trial in the PNB scam, though it may take time.

 

Born in Mumbai (1959) and educated in Gujarat, Choksi, 66, and wife Preeti have three children.

 

The Rs. 13,800-crore PNB scam

In the modus operandi revealed after India’s second-largest PSU bank PNB admitted it was scammed, Choksi and Modi used fraudulent Letters of Undertaking (LoU) to get overseas credits or loans from Indian banks.

 

The PNB first informed the Reserve Bank of India (RBI) of the fraud and then lodged a criminal complaint with the CBI in Jan. 2018, plus another CBI complaint in Feb, that led to a FIR against Modi and Choksi and their companies.

 

The ED entered the scene to probe the allegations of money-laundering through the LoUs – which they allegedly misused to avail short-term business finances from foreign branches of Indian banks.

 

The probe said that the duo were availing the LoUs from the PNB’s Brady House Branch from March 2011, and over the next six-seven years, managed to get a whopping 1,200-plus LoUs like a breeze with the help of some friendly bankers within.

 

Post-scam, the gold-diamond companies Gitanjali Group and Firestone Group with multiple operations in India and abroad have largely wound up, while some personal assets of the mama-bhanja have been auctioned to recover a part of the dues.

 

ED's plea to declare Choksi fugitive stuck for seven years

Even as absconding diamantaire Mehul Choksi, a key accused in the Punjab National Bank loan fraud case, has been arrested in Belgium, the ED's plea to declare him a fugitive economic offender has been pending before a court in Mumbai for nearly seven years.


Choksi, 65, and his nephew diamantaire Nirav Modi are the prime accused in the Rs 13,000 crore PNB bank loan fraud case. Choksi was arrested in Belgium following an extradition request by Indian probe agencies, official sources said on Monday.


The Enforcement Directorate had filed the application in July 2018, seeking to declare Choksi an FEO and confiscate his assets under provisions of the Fugitive Economic Offenders Act.


However, the matter has witnessed repeated delays owing to a barrage of applications filed by the accused in the PMLA court and the Bombay High Court alleging procedural lapses in the Enforcement Directorate's plea.


"The court is kept busy with frivolous applications, and hearing on our application to declare him (Choksi) an FEO has been adjourned for the past seven years,” an ED officer had said after the hearing was once again deferred this February.


"The court should have continued the hearing and taken a decision on the future course of action once the application was moved," the officer had said.

He had urged the court to take note of the repeated filing of similar applications and to not entertain them.


Choksi's lawyer had informed the court that the accused was undergoing treatment for suspected cancer in Belgium and intended to file an application in connection with his health.


Under the FEO Act, an individual can be declared a Fugitive Economic Offender if a warrant has been issued against him for an offence involving Rs 100 crore or more and he has left India while refusing to return. Once declared an FEO, the person's property can be confiscated by the investigating agency.


Choksi had challenged the ED's application in the Bombay High Court, alleging that the agency "had not followed proper procedure before filing the application and, hence, it stands vitiated".


However, in September 2023, the High Court dismissed his plea, ruling that the ED had adhered to the prescribed format under the FEO Act. It also vacated a stay on the special court's proceedings.


Despite this, the hearing on declaring Choksi FEO could not commence, with Choksi continuing to file applications before the special court through his lawyers.


While most of these pleas have been dismissed, a few remain pending. His latest attempt to stall proceedings through a plea to recall the notice issued on the ED's FEO application was rejected in December 2023.


According to ED officials, Choksi left India under suspicious circumstances in early January 2018.


Shifting stance

Choksi's counsel has argued that the ED kept shifting its stance on the material grounds for declaring him an FEO and that the suspension of his Indian passport made it impossible for him to return for investigation.

The court, however, rejected this argument, stating that the notice was issued based on accurate information and not based on "wrong facts or mistaken assumptions".


ED claimed the accused left the country under suspicious circumstances in the first week of January 2018.


Nirav Modi has already been declared as an FEO by the special court. He has been lodged in jail in London since 2019.

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