India is planning for a rapid clean energy transition, aiming for 500 GW of non-fossil capacity by 2030, with over 50% of its power capacity already sourced from non-fossil fuels. As of June 2025, India is five years ahead of schedule.
A World Still Dependent on Oil
“Energy security is national security” is no longer just a strategic phrase. It is a reality that becomes evident every time tensions flare around critical oil routes like the Strait of Hormuz. A significant portion of the world’s oil passes through this narrow corridor, making it one of the most sensitive pressure points in global geopolitics.
For India, the implications are direct. With a large share of its crude oil imported, any disruption in supply chains translates into rising costs, currency pressure, and economic uncertainty. These vulnerabilities have persisted for decades, shaping India’s external engagements and economic planning. But what is changing now is India’s response.
From Vulnerability to Strategy
India’s clean energy transition is often framed as a climate-driven move. In reality, it is increasingly becoming a strategic one. The country is shifting from a position of dependence on volatile fossil fuel markets to building a more controlled and predictable energy ecosystem.
This transition is being driven at scale. Supported by the Ministry of New and Renewable Energy, India has rapidly expanded its renewable energy capacity over the past decade. Solar energy, in particular, has emerged as a key pillar, with large-scale projects across states like Rajasthan and Gujarat transforming the country’s energy mix.
More importantly, this is not incremental growth. India is adding renewable capacity at one of the fastest rates globally, signalling intent not just to participate in the energy transition, but to lead parts of it.
Energy as a Tool of Geopolitics
For decades, geopolitical influence was closely tied to oil reserves and supply routes. Today, that equation is changing. Power is increasingly being defined by access to technology, control over supply chains, and the ability to scale clean energy infrastructure.
India’s investments in solar, battery storage, and green hydrogen reflect this shift. These are not just energy projects. They are strategic assets that reduce exposure to global shocks and create new avenues for influence.
India is also extending its reach beyond its borders. Through initiatives like the International Solar Alliance, it is building coalitions and shaping conversations around renewable energy adoption, particularly across developing economies.
This dual approach, building domestically while engaging globally, is gradually repositioning India in the international energy landscape.
States Driving the Transition
One of the most distinctive aspects of India’s clean energy push is the role of its states. Regions such as Maharashtra, Gujarat, and Andhra Pradesh are emerging as critical centres of renewable energy activity.
Maharashtra, for instance, combines industrial capacity with coastal access, making it well-suited for emerging sectors like green hydrogen and ammonia exports. Gujarat continues to lead in solar and wind deployment, while Andhra Pradesh is strengthening its position through integrated energy projects.
This decentralised growth model does more than add capacity. It creates multiple hubs of innovation and execution, making India’s transition more resilient and globally competitive.
The Investment Shift
India’s renewable energy sector is attracting increasing global attention, and for good reason. It offers a rare combination of scale, policy direction, and long-term demand. As global investors look to diversify away from fossil fuel-heavy portfolios, India stands out as a high-growth opportunity.
Recent policy moves aimed at strengthening domestic manufacturing and reducing import dependence further reinforce this narrative.
From an international relations perspective, this shift in capital flows is significant. It indicates a gradual reorientation of global investment towards emerging clean energy markets, with India at the centre of that transition.
Execution on the Ground
While policy and investment set the direction, execution determines outcomes. This is where industry players play a crucial role. Companies SAEL, Adani Green Energy, ReNew Energy Global, and Tata Power Solar are contributing to India’s clean energy capacity through solar power generation and biomass-based solutions.
Their work reflects a broader alignment between national strategy and on-ground implementation. Each project, each megawatt added, strengthens India’s ability to reduce dependence on imported fuels and build a more stable energy system.
This alignment between intent and execution is what ultimately builds credibility, both domestically and internationally.
Redefining Energy Independence
The larger shift underway is not just about replacing one source of energy with another. It is about redefining what energy independence looks like.
For India, this means moving away from exposure to global price volatility and towards a system that is more predictable and domestically controlled. It also means creating the capacity to eventually export clean energy, whether in the form of green hydrogen or technology.
In this sense, every addition to renewable capacity carries strategic weight. It reduces risk, strengthens negotiating power, and enhances resilience against external shocks.
Conclusion
The vulnerabilities exposed by oil supply disruptions are not new. What is new is the scale and clarity of India’s response. By investing in renewable energy, building global partnerships, and strengthening domestic capabilities, India is not just addressing an energy challenge. It is reshaping its position in the global order.
As the world moves towards a more fragmented and multipolar energy system, countries that can build and scale clean energy will hold a distinct advantage. India is no longer just adapting to this shift. It is actively positioning itself to lead it.
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Disclaimer: The views and opinions expressed by the author do not necessarily reflect the views of the Government of India and the Defence Research and Studies.
