MUMBAI — Alexey Ustinov, a senior executive in India’s renewable energy sector, has urged domestic solar manufacturers to place strategic bets on emerging technologies before they reach commercial scale, warning that delayed adoption could erode the country’s competitive edge in the global market.
Speaking in an interview with pv magazine India, Ustinov emphasized that early investment in next-generation solar technologies—such as perovskite tandem cells, advanced silicon heterojunction modules, and high-efficiency storage solutions—would be critical for India to maintain its position as a leading solar manufacturing hub. While these technologies remain in developmental or pilot phases, he argued that companies that wait for mass-market validation risk falling behind competitors in China, the U.S., and Europe, where state-backed research and industrial policies are accelerating innovation.
“India has made remarkable progress in scaling solar capacity, but scaling alone is not enough,” Ustinov said. “The real differentiator will be whether we can leapfrog into technologies that define the next decade of energy transition. The window for early adoption is narrow, and the cost of hesitation could be measured in lost market share and dependence on imported hardware.”
Ustinov’s comments come as India’s solar manufacturing sector faces intensifying pressure from global supply chain shifts and trade barriers. The country’s Production-Linked Incentive (PLI) scheme has spurred domestic module production, but industry analysts note that most Indian manufacturers still rely on imported cells and raw materials, particularly from China. This dependency, Ustinov suggested, could become a strategic vulnerability if India fails to develop homegrown alternatives to incumbent silicon-based technologies.
Analysis: A High-Stakes Gamble on Unproven Tech
Ustinov’s call for early-stage technology adoption reflects a growing debate within India’s renewable energy sector: whether to prioritize incremental improvements to existing silicon-based solar panels or to divert resources toward riskier, high-reward innovations. Perovskite solar cells, for instance, have demonstrated laboratory efficiencies exceeding 33%—far above the 22-24% range of commercial silicon panels—but remain plagued by durability and scalability challenges. Similarly, heterojunction technology, which combines crystalline silicon with thin-film layers, offers efficiency gains but requires capital-intensive retooling of production lines.
For Indian manufacturers, the dilemma is acute. The country’s PLI scheme incentivizes gigawatt-scale module production, but the financial returns on such investments are predicated on maintaining cost competitiveness with Chinese suppliers. Betting on unproven technologies could strain balance sheets if commercialization timelines slip—a risk that smaller players, in particular, may be ill-equipped to absorb.
Yet, Ustinov’s argument aligns with broader industrial trends. China’s dominance in solar manufacturing was not built on incrementalism but on aggressive state-backed investment in next-generation technologies, including perovskite pilot lines and integrated battery storage. The U.S., too, is pouring billions into domestic clean energy innovation through the Inflation Reduction Act, with a focus on technologies that could disrupt China’s supply chain advantage.
For India, the stakes extend beyond economics. The country’s energy security and climate commitments hinge on its ability to reduce reliance on imported solar components. If India can successfully commercialize advanced solar technologies, it could not only meet domestic demand but also position itself as a key exporter in a post-silicon energy landscape. However, failure to act could relegate Indian manufacturers to a perpetual catch-up role, dependent on foreign innovation and vulnerable to geopolitical supply chain disruptions.
Government and Industry Response
The Indian government has signaled openness to supporting early-stage clean energy technologies. The Ministry of New and Renewable Energy (MNRE) has launched multiple research initiatives, including a ₹4.45 billion ($53 million) fund for high-efficiency solar PV and storage projects. However, critics argue that these efforts remain fragmented and underfunded compared to China’s centralized industrial strategy.
Industry reactions to Ustinov’s remarks have been mixed. Some leading manufacturers, such as Tata Power Solar and Adani Solar, have begun investing in R&D for advanced cell technologies, but most mid-sized and smaller players remain focused on scaling existing production lines. “The PLI scheme has given us a runway to expand, but it doesn’t cover the risk of betting on unproven tech,” said a senior executive at a Gujarat-based solar module manufacturer, who requested anonymity. “For now, the priority is to secure supply chains and improve yields—not to gamble on lab-stage innovations.”
The Road Ahead: Collaboration or Competition?
Ustinov’s prescription for India’s solar sector hinges on a delicate balance: fostering public-private collaboration to de-risk early-stage technology investments while ensuring that domestic manufacturers retain the agility to pivot as global trends evolve. One potential model is the U.S. Department of Energy’s Solar Energy Technologies Office, which funds pilot projects and provides technical assistance to bridge the gap between laboratory breakthroughs and commercial deployment.
For India, the challenge is compounded by the need to align technology adoption with broader policy goals, including job creation and domestic value addition. Advanced solar technologies often require fewer raw materials and less labor than traditional silicon panels, raising concerns about their compatibility with India’s employment-intensive manufacturing ambitions.
As the global solar market hurtles toward its next technological inflection point, India’s ability to navigate this transition may well determine whether it remains a manufacturing powerhouse or becomes a bystander in the energy transition it helped shape.
Story synopsis gathered from: pv magazine India — [Google News](https://news.google.com/rss/articles/CBMisAFBVV95cUxNNUhOYzZyWEprcG44dTNaYThCdUM0SW1EOXdsQ3hYUkFfWVVzajZJU1hyVEFEcG9GN1dxZ2dyYUxULUZRMkZTT0FIbmhqNkxXUXFRUmtOWDZXTk1OMmtDWXUwaXZKX2J5elJNbGdtc1dtNlZoMXhNWGxuZG8wU1hyXzJRQjRObW84b2laRVFDMmFZa0lkc1EzMzFBa2ZfSHhrNE9wUEFqbFBSeERqYndEeg?oc=5) — source.
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Story synopsis gathered from: Google News India Technology — source.
