India’s Energy Leap: How the Country is Powering Growth with Sustainability

India has achieved a major milestone in its energy sector with the total installed power capacity reaching 476 GW as of June 2025, according to a comprehensive government release. The country is not only meeting its burgeoning energy needs but is also asserting itself as a global leader in sustainable power transition.

Over the past decade, India has undergone a dramatic transformation in its energy landscape, balancing the dual objectives of energy security and climate responsibility. Power shortages have dropped from 4.2% in 2013–14 to an almost negligible 0.1% in 2024–25, while per capita electricity consumption rose by 45.8%, from 957 kWh to 1,395 kWh.

A Decade of Powering Ahead

India’s electricity generation has grown from 1,168 billion units (BU) in 2015–16 to an estimated 1,824 BU in 2024–25. This growth has been supported by flagship reforms like the Deen Dayal Upadhyaya Gram Jyoti Yojana (DDUGJY), the SAUBHAGYA scheme, and the expansion of a unified national grid.

Power Minister Manohar Lal Khattar recently introduced the India Energy Stack initiative to modernize electricity delivery through digital public infrastructure. He stated:

“There is an urgent need for developing robust DPI in the power sector… What Aadhaar did for identity and UPI achieved for digital payments, the India Energy Stack will accomplish for the power sector — unlocking seamless, secure, and consumer-centric energy services for every citizen.”

The electrification of over 2.8 crore households and 100% village electrification, achieved by April 2018, laid the foundation for inclusive development.

Renewable Revolution: From Ambition to Achievement

A standout achievement is the exponential rise in renewable energy. Non-fossil fuel sources now contribute 235.7 GW—nearly 49% of India’s power capacity. This includes 226.9 GW from renewables and 8.8 GW from nuclear.

India has committed to achieving 500 GW from non-fossil sources by 2030. As of now, it has completed nearly half the journey. This transformation is evident in the numbers:

• Solar capacity surged from 2.82 GW in 2014 to 110.9 GW in 2025—a 39-fold increase.
• Wind power doubled from ~21 GW to 51.3 GW during the same period.
• Hydropower increased from 35.8 GW to 48 GW.
• Bioenergy also saw a significant push under the National Bioenergy Programme.

As per IRENA 2025 statistics, India now ranks:

• 3rd globally in solar capacity,
• 4th in wind energy,
• 4th in total renewable capacity.

Union Minister for New & Renewable Energy Pralhad Joshi highlighted India’s remarkable progress at a recent conference:

“In a world seeking climate solutions, India is showing the way. Achieving 50% non‑fossil fuel capacity five years ahead of the 2030 target is a proud moment for every Indian.”

Earlier this June, he also pointed to the cost advantage:

“India’s renewable energy sector added 7.3 GW in June 2025, up 420% from last year… solar with battery storage now costs less than thermal.”

Flagship Schemes Driving Clean Energy

The government’s push through targeted programs has accelerated adoption:

• PM-Surya Ghar: Muft Bijli Yojana (2024): Aims to provide free rooftop solar power to 1 crore households with an outlay of ₹75,021 crore. The expected emission savings: 720 MMT of CO₂.
• PM-KUSUM Scheme: Enhances farmer incomes through solar pumps and decentralized solar plants, targeting 34.8 GW capacity.
• PLI Scheme for High Efficiency Solar Modules: Backed by ₹24,000 crore, it boosts domestic manufacturing and reduces import dependency.
• Solar Parks Scheme: Facilitated 55 large-scale parks with 12,804 MW commissioned capacity so far.

Additionally, the International Solar Alliance (ISA) — co-founded by India — has 122 signatory countries, with 105 ratifying the treaty.

Nuclear and Green Hydrogen: Future-Ready Pillars

Nuclear power, often overshadowed, has seen a 71% rise in capacity, reaching 8,780 MW with reactors achieving over 87% Plant Load Factor in 2024–25. Annual nuclear electricity generation has grown by 60%.

India is also investing heavily in the future of clean energy through the National Green Hydrogen Mission (NGHM), launched in 2023:

• Targets 5 MMT/year production by 2030.
• Expects to reduce fossil fuel imports by ₹1 lakh crore.
• Attract over ₹8 lakh crore in investments.
• Create more than 6 lakh green jobs.

Fossil Fuel Backbone: Strong but Shrinking

Despite this renewable shift, thermal power still forms 50.52% of the energy mix — 240 GW, with coal alone contributing 219 GW. However, efficiency and sustainability have become the focus:

• Coal imports dropped 34.24% in Apr–Jan FY25.
• Import savings: USD 5.88 billion (₹45,301 crore).
• Carbon mitigation: 477.7 lakh trees planted, covering over 21,500 hectares.

Coal PSUs are now investing in solar and wind. Net Zero targets are being actively pursued — for instance, NLCIL has already achieved its 300 MW renewable target.

Oil & Gas: Cleaner Reach, Broader Access

India’s oil and gas sector, crucial for its growing economy, has modernized rapidly:

• LPG connections rose from 14.5 crore (2014) to 32.97 crore (2025), with PMUY playing a transformative role.
• PNG and CNG coverage expanded nationwide; CNG stations grew from 738 to 7,720.
• Ethanol blending jumped from 1.53% to 18.5% between 2014 and 2025.

Petroleum Minister Hardeep Singh Puri recently affirmed India’s preparedness during global supply uncertainty:

“India has adequate energy supplies for the coming months… navigating global energy volatility through a well‑calibrated strategy.”

A Global Example

India’s energy journey is not just about capacity addition; it’s about strategic, inclusive, and sustainable transformation. From solar rooftops and clean hydrogen to digitized procurement and green coal reforms, the country has reimagined its energy future.

As the world races to decarbonize, India is no longer a participant — it’s a pace-setter. With robust leadership, deep policy reforms, and citizen-focused execution, India is proving that economic growth and environmental stewardship can go hand in hand.