India adds record 6.1 GW of wind in 2025-26

India logs its best-ever year of wind capacity addition and locks in fresh 2030 and 2036 targets on the road to net-zero.

What happened

• The Union Minister for New and Renewable Energy, addressing the Foundation Day of the Wind Independent Power Producers Association (WIPPA), said India recorded its best-ever year of wind capacity addition: 6.1 GW in 2025-26.
• India now has over 56.1 GW of wind installed and ranks 4th in the world in cumulative installed wind capacity.
• A further 28 GW is under implementation, signalling a strong forward pipeline of projects already awarded or under construction.
• The Minister reaffirmed national targets of 100 GW of wind by 2030 and 156 GW by 2036, framed as contributions to India's net-zero-by-2070 pledge.
• He stressed wind's complementarity with solar: roughly 45% of wind generation comes during peak demand hours, helping balance the grid when solar tapers off.
• The address also showcased the policy and manufacturing scaffolding now supporting the sector — domestic manufacturing capacity above 24 GW a year, and a basket of demand-creation and grid-integration tools.

Background & context

Wind is one of the two pillars (with solar) of India's grid-scale renewable push, both steered by the Ministry of New and Renewable Energy (MNRE), the nodal ministry for renewables. MNRE works alongside the National Institute of Wind Energy (NIWE), Chennai — the technical body that assesses and certifies the country's wind resource — and the Solar Energy Corporation of India (SECI), which runs the central tenders that have shifted the market from a feed-in-tariff regime to competitive reverse-auction bidding.

India's wind story is older than its solar story. The first wind farms came up in the late 1980s in Gujarat and Tamil Nadu, and for years Tamil Nadu's Muppandal cluster was among the largest onshore wind sites in Asia. Wind-rich states are concentrated in the south and west — Gujarat, Tamil Nadu, Karnataka, Rajasthan, Maharashtra and Andhra Pradesh hold the bulk of installed capacity, because commercial wind needs sustained high wind speeds that the peninsular and western coastal corridors provide.

The resource ceiling has been revised steadily upward as turbines have grown taller. NIWE's assessment puts the wind potential at a 150-metre hub height at about 1,164 GW — a figure that matters because taller hubs reach steadier, faster wind, unlocking sites that shorter turbines could not make viable. That headroom is what makes the 100 GW and 156 GW targets credible rather than aspirational; the country is using only a small fraction of the assessed potential.

This announcement sits inside the larger 500 GW of non-fossil installed capacity by 2030 commitment that India carried into its updated climate pledge, and the net-zero-by-2070 goal announced at the Glasgow climate summit. Wind, solar, hydro, biomass and nuclear together make up the non-fossil basket; wind is the workhorse that runs through the evening and night hours when solar cannot.

For Prelims

• Record addition: 6.1 GW of wind capacity added in FY 2025-26 — India's best-ever year for wind (source: MNRE).
• Cumulative installed: over 56.1 GW of wind; 28 GW under implementation in the pipeline.
• Global rank: India is 4th in the world in installed wind capacity (behind China, the United States and Germany in the standard ordering).
• Assessed potential: ~1,164 GW at 150 m hub height per the national wind resource assessment.
• Targets: 100 GW wind by 2030 · 156 GW by 2036 · net-zero by 2070; nested inside the 500 GW non-fossil-by-2030 goal.
• Grid value: ~45% of wind generation falls in peak demand hours, making wind complementary to (not a substitute for) solar.
• Manufacturing: domestic turbine manufacturing capacity exceeds 24 GW per year; indigenisation is around 70-80%.
• Demand-creation tools: a dedicated wind component under the Renewable Purchase Obligation (RPO) — the rule that obliges discoms and large consumers to buy a set share of renewable power; the Approved List of Models and Manufacturers (ALMM), which restricts procurement to vetted equipment; and Late Payment Surcharge rules that discipline discom dues to generators.
• New financing model: a 500 MW pilot under the Contracts for Difference (CfD) model — a mechanism where a generator is paid (or pays back) the gap between a contracted strike price and the market price, shielding it from price swings.
• Grid-integration measures: Green Energy Open Access rules (letting large consumers buy green power directly), repowering (replacing old low-capacity turbines at prime sites with modern high-capacity machines), and the Green Energy Corridor (the dedicated inter-state transmission build-out for evacuating renewable power).
• Nodal chain: MNRE (ministry) · NIWE, Chennai (resource assessment & certification) · SECI (central tenders).
• What it is NOT: The 6.1 GW figure is the annual addition for one financial year, not the cumulative total (which is 56.1 GW). The 100 GW and 156 GW are wind-only targets, distinct from the all-renewables 500 GW non-fossil goal. The 1,164 GW is assessed potential, not installed capacity. And CfD here is a price-hedging contract — it is not a subsidy disbursed upfront, nor the same as Viability Gap Funding (VGF) used in offshore wind.

The fuller comparative set an aspirant should be able to place wind within: India's installed renewable basket runs across solar (the largest and fastest-growing segment), wind, large hydro, small hydro, biomass / bagasse cogeneration and waste-to-energy. Within wind itself, the live frontier is offshore wind — turbines fixed to the seabed off the Gujarat and Tamil Nadu coasts — which India is pursuing under a Viability Gap Funding scheme but which remains nascent compared with the mature onshore fleet described here.

Why it matters

The headline is a record annual addition, but the exam-relevant story is what wind does for the grid. Solar collapses to zero after sunset, precisely when household demand peaks; a grid leaning too heavily on solar must either over-build storage or fire up coal and gas in the evening. Wind partly solves this: because a large share of wind output arrives during peak demand hours, it fills the gap solar cannot, smoothing the daily generation curve and reducing the reliance on fossil peaking plants. This complementarity is the strategic case for not treating renewables as a single block but as a balanced portfolio.

The second reason it matters is industrial. A domestic manufacturing base above 24 GW a year with 70-80% indigenisation means wind expansion is largely a "Make in India" story rather than an import bill — turbines, blades, towers and nacelles built at home support jobs and reduce the foreign-exchange drain that a solar fleet still partly carries through cell and module imports. This links the energy transition to the self-reliance and manufacturing-competitiveness debates.

The third reason is the financing redesign. The shift to a Contracts for Difference pilot and the disciplining of discom payment behaviour through Late Payment Surcharge rules address the sector's chronic weakness — not the cost of building wind farms, but the risk that a financially stressed distribution utility will delay or renegotiate payment, raising the cost of capital. Lowering that perceived risk is what actually unlocks private investment at the scale the 156 GW target demands.

For Mains