A Rs 1.5 trillion data center build-out is quietly creating one of the most compelling multi-year opportunities in Indian capital goods
When most investors think about the AI boom, they think about software, chips and cloud platforms. But look somewhere else entirely — at the cables, transformers, switchgear and gensets that will power every single one of those AI workloads. In a detailed thematic report titled Powering AI Supercycle: Decoding Data Center Capex, PL Capital makes the case that India’s accelerating data center build-out is “effectively translating into a power infrastructure investment cycle” — and that the capital goods ecosystem sitting behind it represents a large, underappreciated and structurally durable opportunity.
India Is Becoming a Global Data Center Hub
The starting point is India’s own ambition. The country’s data center capacity is expected to grow roughly threefold — from approximately 1.1GW today to 3.4GW by 2030. That expansion, says PL Capital, translates into a total capex opportunity of Rs 1.5 trillion by FY30. What is driving this? A combination of factors that are unlikely to reverse — India is emerging “as a cost-competitive hub, 20-30% cheaper” than comparable markets, hyperscale cloud providers are scaling aggressively, and AI compute demand is growing exponentially. The report frames this not as a cyclical bump but as a structural supercycle with investment compounding over the next five years.
The Electrical Ecosystem Is Where the Money Goes
Here is the insight that sets this report apart from generic data center coverage. Unlike roads or ports, data centers are not just civil infrastructure — they are power-intensive, high-reliability assets that require an extraordinarily sophisticated electrical backbone. “Electrical systems account for ~40-45% of total data center capex,” says PL Capital, translating into an estimated Rs 750 billion addressable opportunity within India’s total Rs 1.5 trillion DC investment pipeline. That is almost half the entire investment pool flowing directly to capital goods companies.
Where the Rs 750bn Gets Spent
The report breaks down the electrical ecosystem opportunity with impressive granularity:
| Segment | Share of Total DC Capex | Estimated Opportunity |
|---|---|---|
| UPS & Batteries | ~15% | Rs 224bn |
| Gensets | ~9% | Rs 135bn |
| Cables | ~8% | Rs 120bn |
| Switchgear | ~6% | Rs 90bn |
| Transformers | ~5% | Rs 75bn |
| PDUs | ~4% | Rs 60bn |
| PSUs | ~3% | Rs 45bn |
UPS and battery systems take the largest slice — a reflection of the non-negotiable uptime requirements of AI and cloud workloads. Gensets and cables follow, with switchgear and transformers rounding out the addressable set. “Rising power intensity, redundancy requirements, and increasing deployment of high-density racks” are driving demand across all of these segments, the report notes.
The Stocks in Focus
PL Capital identifies a clear set of listed beneficiaries across the capital goods universe. ABB India, Siemens Energy, CG Power, GE Vernova T&D, Hitachi Energy India, Cummins India, Schneider Electric, Vertiv India, Siemens, Larsen & Toubro and Apar Industries are all called out as “well-positioned to benefit from rising demand for power and infrastructure solutions.” The report’s conviction is that “these players are poised to gain from a structural, multi-year capex cycle driven by hyperscale and AI-led demand.” The opportunity is spread across transformers, UPS, gensets, cables and switchgear, meaning multiple listed names have meaningful exposure.
The Risks
“Execution will depend on progress in power availability, grid connectivity, and infrastructure readiness,” the report cautions. India’s data center ambitions are not without constraints — land acquisition, stable power supply and grid evacuation infrastructure remain genuine bottlenecks that can delay project timelines. For investors, this means the opportunity is real but the execution runway matters. Companies with existing relationships with hyperscale clients, proven project delivery and localised manufacturing are best positioned to convert the opportunity into earnings.
The Bigger Picture
Note also this is a second-order AI trade — one that does not require you to pick the winning AI model or software platform, but simply to recognise that every AI workload requires physical infrastructure, and that infrastructure requires power. India’s Rs 1.5 trillion data center investment pipeline ensures that demand is coming. The only question is which capital goods players capture the largest share of it. For patient investors willing to look beyond the headline tech names, this may be one of the most durable multi-year themes in the Indian market.