What is common amongst every growth industry? The need for electricity. Electricity demand has reached record heights, fuelled by the growth in legacy and new business segments. As an investor with a long-term horizon, the power sector is emerging from the darkness of outages and inefficiencies into the light of policy-backed growth.
Why Is India’s Power Demand Rising?
In FY26, peak electricity demand touched 250 GW, and in May 2026, it reached a record 270 GW. Meanwhile, India has added over 50 GW capacity in FY26 alone, making it one of the fastest-growing electricity markets globally. It ranks third in renewable energy capacity. This demand is coming from multiple sectors simultaneously:
- EV charging
- Data centres
- Manufacturing
- Urbanisation
- Cooling demand
- Green hydrogen
As a result, electricity’s cyclical nature is eroding, resulting in a more structural role in the nation’s economic growth. Investors often look at the REC share price and other stocks to know the sector trend.
Riding The AI Wave
India is investing heavily in AI-related infrastructure, positioning data as the new oil. But unlike oil, data needs electricity. Data centres are massive power consumers, requiring uninterrupted electricity, creating further demand for stable baseload power, battery storage, renewable purchase power agreements, grid upgrades, and transmission expansion.
India’s data centre market could reach upwards of $31 billion by 2035, at a growth of 13% CAGR. KPMG’s estimates are even bolder, predicting $45.69 billion in revenue by 2033. Either way, the country is considering this a strategic, future-proof investment, one that will need a lot of power.
Surge in Renewables and Transmission
On the supply side of things, in FY26, non-fossil fuel power generation capacity overtook fossil fuel capacity, having added 51 GW through the year. But it’s not just about power generation. Power must also be distributed efficiently across state lines, creating large opportunities in transmission infrastructure, transformers, EPC projects, and smart grid systems. This is being supported by a huge capital expenditure programme of $94.32 billion through 2032.
There is already demand pressure across the supply chain, specifically regarding transformers, increasing their prices and the reliance on imports. Domestic manufacturers stand to gain enormously in the next few years.
NTPC share price shows that the stock has gained more than 20% since the start of the year till May 2026.
Why You Should Watch Power Stocks More Closely
Previously, rallies in the power sector were driven by government interventions, coal cycles, and temporary industrial recoveries. Now the sector is powered perennially by AI and digital infrastructure, EV penetration, integration of renewables, rural demand, and manufacturing capex.
The power companies have improved earnings visibility, a bigger book of orders, and a pipeline of capital expenditure.
Transmission companies, especially, are safe from volatility in fuel prices while receiving regulated returns on their investments.
Then there’s industrial growth driven by PLI schemes and the Make in India narrative.
Even distribution companies (DISCOMS) have seen a positive development with the rollout of smart meters, significantly reducing losses without much capital expenditure.
Everything an investor wants to hear. So, what’s the catch?
Risks Investors Must Consider
Investors should also consider the risk factors:
- Execution delays could obviously stall earnings.
- While renewable capacity is surging, coal is still the primary source of power generation.
- Distribution companies need to shore up their finances after years of losses.
- More government reforms in terms of privatisation to boost efficiency.
While it all looks great on paper, quality execution will determine which companies can sustain long-term growth.
Conclusion
The power sector is being powered by a host of other sectors as they expand together. It’s no longer just a utility, but is structural to India’s growth story over the coming years. However, always consider your risk appetite and goals before making an investment.