Switch on a light, charge a phone, or run a factory floor and you are tapping into one of the most stretched systems in the Indian economy: the energy sector. Despite generation capacity having roughly quadrupled since 2005, India still wrestles with a familiar trio of problems – demand-supply deficits, patchy policy consistency, and pricing that doesn’t always reflect real costs. For anyone studying India’s economic infrastructure, the energy problem is a textbook case of how a fast-growing economy can outrun its own foundations. Let’s unpack why this happens and what policy is doing about it.
Table of Contents
- Why India’s energy sector is under so much pressure
- Three problems: inconsistent policy, price distortion, and the widening gap
- Policy inconsistency built up over decades
- Pricing distortions that hurt the system as a whole
- The persistent demand-supply gap
- What good energy policy needs to balance
- Minimising the cost of new investment
- Energy security in an import-heavy economy
- Betting on non-conventional sources
- Pricing measures: making energy affordable without breaking the system
- Non-pricing measures: fixing the plumbing
- Cutting transmission and distribution losses
- Improving asset utilisation
- Solar power: India’s biggest bet for the future
- PM Surya Ghar: putting solar on the rooftop
- Why solar economics finally add up
Why India’s energy sector is under so much pressure
India’s power story since the early 2000s has genuinely been one of scale. The first National Electricity Policy, notified in 2005, set out to close demand-supply gaps and reach every household with reliable power. Since then, generation capacity has expanded several times over, largely on the back of private investment. Yet the pressure has not eased, because demand keeps rising faster than infrastructure can comfortably absorb it.
By early 2026, India was meeting a peak power demand of over 242 gigawatts, and the power shortage nationally has declined sharply thanks to sustained additions in generation and transmission capacity. But the underlying arithmetic remains tough: India is expected to account for roughly one-third of the growth in global energy demand through 2050, as its share of world primary energy consumption climbs from around 8 percent today toward 11 percent. Meeting that scale of demand, across households, industry, agriculture, and services, needs more than just adding power plants. It needs a system capable of moving that power reliably across a vast and uneven geography.
Three problems: inconsistent policy, price distortion, and the widening gap
Policy inconsistency built up over decades
India’s energy troubles are not new. Energy policy experts have long pointed out that the country failed for years to properly link energy policy with environmental and climate goals, under-investing in energy infrastructure and conservation while extending open-ended subsidies on fuels like LPG and petrol. The result was a policy environment that reacted to problems as they appeared rather than anticipating them. A rising, aspirational population combined with an expanding manufacturing base under initiatives like Make in India has only added to the pressure, since industrial growth is inherently energy-intensive.
Pricing distortions that hurt the system as a whole
Electricity in India is rarely priced at what it actually costs to supply. Tariffs for some consumer categories, particularly agriculture and low-income households, are kept well below cost, and the resulting gap is bridged through cross-subsidies from industrial and commercial users, or through direct government subsidy. This keeps power affordable for vulnerable consumers, but it also strains the finances of electricity distribution companies (DISCOMs), leaving many of them unable to invest in the very infrastructure upgrades that would fix the underlying problem. As the gap between the actual cost of supply and the tariffs charged narrows, so does the subsidy burden on state finances, which is why getting pricing right matters as much as generating more power.
The persistent demand-supply gap
India remains heavily dependent on imported fuel to plug this gap. The country currently imports just over 5 million barrels a day of crude oil and liquids, alongside around 25 million tonnes of LNG, and as domestic oil and gas production matures more slowly than demand grows, that import bill is only set to rise. This exposes the Indian economy to global price volatility and currency risk, which is precisely why energy security has become as important a policy goal as simply adding more capacity.
What good energy policy needs to balance
Any serious approach to India’s energy problem has to juggle three goals at once, and none of them can be sacrificed for the others.
Minimising the cost of new investment
Building new power capacity, storage, and grid infrastructure is expensive, and getting the mix wrong is costly to unwind later. Industry estimates suggest India’s energy sector needs to mobilise an average of roughly US$145 billion a year in investment to keep pace with economic growth while still moving toward net-zero commitments. Capital of that scale has to be concentrated where it does the most good: power generation, storage, and modernising an ageing grid.
Energy security in an import-heavy economy
India’s policymakers describe this as a dual mandate: reducing the immediate risk that comes from depending on imported fuel, while simultaneously building the low-carbon systems needed to support a much larger economy in the decades ahead. Both have to be pursued together, because neither energy independence nor decarbonisation works in isolation.
Betting on non-conventional sources
India has committed to raising the share of non-fossil fuel-based electricity to 40 percent of installed capacity, a target that pushes policy firmly toward solar, wind, and the energy storage systems needed to make renewable power reliable around the clock. This is where non-conventional energy stops being a side project and becomes central to how India plans its power future.
Pricing measures: making energy affordable without breaking the system
On the pricing side, policy tries to do two things simultaneously: protect low-income consumers and encourage the efficient use of domestic fuels, while still keeping the sector financially viable. In practice this shows up as a mix of measures.
| Pricing measure | What it aims to do |
|---|---|
| Differential/cross-subsidised tariffs | Charge industrial and high-consumption users more so that domestic and agricultural tariffs can stay low |
| Cost-reflective tariff rules | Ensure fuel and power purchase costs are passed through tariffs in a timely, predictable way rather than absorbed as DISCOM losses |
| Structured subsidy accounting | Standard procedures for states to calculate and release subsidy payments to DISCOMs on time, so utilities aren’t starved of cash |
| Encouraging domestic fuel use | Pricing signals that favour indigenous coal, gas, and renewables over costlier imports |
These measures don’t eliminate subsidies, and nor should they – affordability for low-income households is a legitimate policy goal. What they try to do is make the subsidy transparent, budgeted, and paid on time, rather than hidden inside a DISCOM’s balance sheet as unrecovered cost.
Non-pricing measures: fixing the plumbing
Cutting transmission and distribution losses
A huge share of India’s energy problem isn’t about generating enough power – it’s about losing it on the way to the consumer, whether through ageing wires, faulty meters, or outright theft. This is measured as Aggregate Technical and Commercial (AT&C) loss, and the numbers here tell a genuine reform story. National AT&C losses have fallen from 21.91 percent in FY 2021 to 16.16 percent in FY 2025, driven largely by the Revamped Distribution Sector Scheme (RDSS). Under RDSS, projects worth over ₹2.8 lakh crore have been sanctioned, covering everything from replacing old conductors to rolling out prepaid smart meters, with a target of bringing losses down to a pan-India level of 12 to 15 percent. Smart metering matters here because it lets DISCOMs measure energy flows accurately and identify high-loss, theft-prone areas without relying on manual meter readings.
Improving asset utilisation
Building a power plant or a transmission line is only useful if it’s actually used efficiently. Stronger planning, better grid management, and coordinated dispatch between generation companies and state utilities all help ensure that existing assets run closer to their full capacity, rather than sitting idle while new capacity gets built elsewhere. This kind of operational discipline is often less glamorous than announcing a new plant, but it’s frequently the cheaper and faster way to narrow the demand-supply gap.
Solar power: India’s biggest bet for the future
Of all the non-conventional sources in India’s energy mix, solar has moved fastest from experiment to mainstream policy tool, and it is increasingly framed as the answer to both affordability and energy security at once.
PM Surya Ghar: putting solar on the rooftop
The flagship initiative here is PM Surya Ghar Muft Bijli Yojana, launched in February 2024 with an outlay of over ₹75,000 crore. The scheme offers direct financial assistance of up to ₹78,000 per household for residential rooftop solar systems, and aims to bring solar power to one crore (10 million) homes, with eligible households receiving up to 300 units of free electricity every month. What makes this scheme significant for the broader energy story is that it turns ordinary consumers into small-scale producers, easing pressure on the grid at the very point where demand is generated, rather than requiring more centralised capacity to be built and transmitted over long distances.
Why solar economics finally add up
Solar has also become the more sensible economic choice, not just the greener one. Firm and dispatchable renewable energy – solar and wind paired with battery storage – has been discovered at tariffs of around ₹4.76 to ₹4.77 per unit, which is already cheaper than the average cost of power procurement in India and cheaper than new thermal capacity. These projects can also be commissioned in about two to two-and-a-half years, compared with five to seven years for a new thermal plant, which means capacity can be added faster when demand spikes.
There are still gaps to close. India is now the world’s second-largest manufacturer of solar modules, but a meaningful share of the value chain, particularly cells and wafers, still relies on imports, which policy is now trying to correct through domestic content requirements. Battery storage, similarly, has seen ambitious targets announced but slower-than-hoped project execution on the ground. None of this undermines the broader shift; it simply shows that scaling a technology this fast comes with its own set of teething problems.
What do you think? If cross-subsidised electricity pricing keeps power affordable for low-income households but weakens DISCOM finances, is there a fairer way to balance the two? And as rooftop solar turns more households into power producers rather than just consumers, how do you think this changes the traditional relationship between the state and the electricity grid?
References
- https://powermin.gov.in/sites/default/files/webform/notices/Seeking_comments_on_Draft_National_Electricity_Policy_2026.pdf
- https://static.pib.gov.in/WriteReadData/specificdocs/documents/2026/mar/doc2026318829301.pdf
- https://www.woodmac.com/blogs/the-edge/indias-energy-challenge/
- https://www.brookings.edu/opinions/india-has-done-little-to-bridge-energy-supply-demand-gap/
- https://www.iisd.org/publications/digital-story/mapping-indias-energy-policy-2026
- https://www.woodmac.com/press-releases/india-energy-roadmap-2026/
- https://www.orfonline.org/expert-speak/budget-2026-and-india-s-energy-storage-transition-gains-and-gaps
- https://www.pib.gov.in/PressReleasePage.aspx?PRID=2200450®=3&lang=2
- https://solarrooftop.pmsuryaghar.gov.in/
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