Scaling Solar in India: The Role of OEMs in Achieving 500 GW by 2030
Modern OEMs are evolving beyond equipment supply to become long-term partners in the energy transition, offering performance assurance, technical expertise, and lifecycle services. This evolution is especially critical during periods of cost pressure, when efficiency, reliability, and asset longevity have a direct impact on project returns.
February 24, 2026. By News Bureau
Capacity Expansion to Meet National Ambitions
Reaching the 2030 target requires India to sustain solar capacity additions at a historic pace. OEMs are central to this acceleration, enabling scale through advanced manufacturing, higher module efficiencies, and consistent product quality.
At Cosmic PV Power Limited, we are proud to be among India’s fastest-growing photovoltaic module manufacturers, with an annual production capacity of 3 GW. Guided by a strong commitment to innovation and scale, we are rapidly expanding our capabilities to support India’s growing solar demand while maintaining uncompromising standards of quality and reliability.
Current Market Scenario: Rising Solar Cell Prices and Their Impact on Module Costs
While demand for solar power continues to grow, the industry is currently navigating a challenging cost environment driven in large part by rising solar cell prices, which directly translate into higher module and overall project costs.
Solar cells account for a significant portion of a photovoltaic module’s cost structure. Recent increases in cell prices stemming from upstream constraints in wafer and polysilicon supply, higher energy and manufacturing costs, capacity concentration in global markets, and rising demand for high-efficiency technologies have had a cascading effect on module pricing.
As a result, the cost escalation is no longer limited to isolated components but is increasingly reflected in end module prices, impacting the entire solar value chain.
These rising solar cell and module prices directly affect:
- Solar panel pricing, making modules more expensive for both utility-scale and rooftop projects.
- Project viability, particularly for tariff-based and highly competitive bids.
- Execution timelines, as developers reassess procurement strategies and financial assumptions.
- Financing decisions, where higher capex and price volatility increase perceived investment risk.
In parallel, increases in the cost of glass, backsheets, aluminium frames, logistics, and other balance-of-system (BOS) components have compounded the pressure on overall system pricing.
In this environment, OEMs with domestic cell and module manufacturing capabilities, supply-chain integration, and scale efficiency are better positioned to absorb cost shocks, optimise pricing, and maintain project continuity.
Strengthening India’s domestic solar cell manufacturing base is therefore critical not only to reduce import dependence but also to mitigate the direct pass-through of global cell price volatility into solar panel costs and project tariffs.
Policy Support Enabling Domestic Growth
Government initiatives such as long-term capacity targets, quality control norms, and manufacturing incentive schemes have created a more stable and predictable environment for OEM investment. These frameworks provide the confidence necessary for companies to invest capital in large-scale manufacturing infrastructure, even amid market volatility.
Beyond accelerating deployment, such policies promote domestic value creation, helping offset cost pressures through localised production and reduced import dependence.
Strengthening Domestic Manufacturing and Energy Security
Domestic manufacturing is central to supply-chain resilience, price stability, and national energy security. Across the industry, OEMs are increasingly pursuing vertical integration to manage costs more effectively and ensure reliable access to critical components.
At Cosmic PV Power Limited, this vision is reflected in our ongoing and planned expansions:
- A new 2 GW lithium-ion battery production line for BESS in Gujarat, supporting grid stability and renewable integration.
- A planned 1.1 GW solar cell manufacturing facility in Madhya Pradesh, strengthening upstream capabilities and reducing reliance on imported cells.
These investments reflect a broader shift toward building a self-reliant clean energy ecosystem in India, one capable of withstanding market fluctuations while supporting sustained, long-term growth.
OEMs as Long-Term Partners in the Energy Transition
Modern OEMs are evolving beyond equipment supply to become long-term partners in the energy transition, offering performance assurance, technical expertise, and lifecycle services. This evolution is especially critical during periods of cost pressure, when efficiency, reliability, and asset longevity have a direct impact on project returns.
By improving operational performance and reducing lifecycle risk, OEMs help developers and investors navigate uncertainty while reinforcing confidence in solar as a durable infrastructure asset.
The Way Ahead
India’s 500 GW renewable energy ambition is achievable, but only through coordinated action across policy, deployment, manufacturing, and cost management. In a market shaped by rising input prices and global uncertainty, OEMs will play a decisive role by expanding capacity, strengthening domestic manufacturing, stabilising supply chains, and ensuring the long-term reliability of solar infrastructure.
With continued collaboration and innovation, India can not only meet its renewable energy targets but also emerge as a global leader in clean energy manufacturing and resilience.
- Harish Valecha, President, Cosmic PV Power Limited
please contact: contact@energetica-india.net.
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