Can India Compete with China in Solar? The 2026 Reality Check

For over a decade, China has been the undisputed king of solar, controlling over 80% of the global supply chain. But as we move through 2026, a new contender is emerging. India is no longer just a massive market for solar panels; it is rapidly transforming into a global manufacturing hub.

The question is: Can India actually compete with the Chinese solar behemoth?

The Capacity Gap: Closing the Distance

The numbers in 2026 are staggering. India’s solar module manufacturing capacity has skyrocketed to over 170 GW, a nearly tenfold increase from just a few years ago. Under the government’s Production Linked Incentive (PLI) scheme, Indian giants like Reliance, Adani, and Tata are building "Giga-factories" that rival the scale of Chinese facilities.

However, China still holds a massive lead in the upstream supply chain the polysilicon, ingots, and wafers that make up the solar cells. While India is world-class at assembling modules, it is still in the early stages of making the raw materials. In 2026, India's wafer capacity is still under 5 GW, compared to China's hundreds of gigawatts. To truly compete, India must master the "ingot-to-wafer" process, which is energy-intensive and technologically complex.

The ALMM: India’s Strategic Shield

India's secret weapon in this race is the Approved List of Models and Manufacturers (ALMM). By mandating that government-backed projects only use modules and cells from this "Green List," India has created a protected domestic market.

As of June 2026, this mandate now includes solar cells, effectively shutting out cheap Chinese imports for major domestic tenders. This "protectionist" move has given Indian manufacturers the breathing room to scale up without being drowned out by China’s aggressive pricing.

The "China Plus One" Opportunity

India’s greatest advantage isn't just internal; it’s geopolitical. In 2026, the US and EU have intensified their "de-risking" strategies. High tariffs on Chinese goods and concerns over supply chain transparency have forced global buyers to look for a "China Plus One" partner.

India is the only country with the labor force, land, and political will to fill that gap. We are already seeing the results: Indian solar exports surged by over 65% in the last year, with the US becoming a primary destination for "Made in India" modules.

The Verdict: Different Strengths

Can India beat China on price? Not yet. Chinese modules are still roughly 20% cheaper due to massive economies of scale and integrated supply chains.

Can India beat China on reliability and resilience? This is where the race is being won. India is positioning itself as the "Democratic Solar Hub" a reliable partner for a world that is wary of over-dependence on a single country for its energy security.

Conclusion

Competing with China isn’t about matching them panel-for-panel today. It’s about building a sovereign supply chain that can survive the next 30 years. India has won the first round by securing its domestic market. The next round the battle for the global upstream supply chain has just begun.

Metric:

• Module Capacity:
  1. India ~172 GW
  2. China ~1,000+ GW

• Cell Capacity
  1. India ~27 GW
  2. China ~800+ GW

• Wafer/Ingot
  1. India ~2 GW
  2. China ~700+ GW

• Export Growth
  1. India +65% (2025-26)
  2. China Stabilizing/Facing Tariffs

Source:

https://www.newsonair.gov.in/indias-solar-module-manufacturing-capacity-rises-from-3-gw-to-17-2-gw-union-minister-pralhad-joshi/#:~:text=Replying%20during%20the%20question%20hours,now%20risen%20to%2027%20Gigawatt.

https://www.pib.gov.in/PressReleasePage.aspx?PRID=2082901&reg=3&lang=2#:~:text=From%201st%20June%202026%2C%20all,used%20in%20India's%20energy%20infrastructure.

https://www.mercomindia.com/solar-module-capacity-under-almm-rises-to-173-gw