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Aroma Solar Commissions 1.2 GW TOPCon Solar Module Manufacturing Plant in Karnal

Aroma Solar has commenced operations at its 1.2 GW fully automated TOPCon solar module facility in Karnal, Haryana, producing 620–635 W modules with 23.51 percent efficiency.

April 07, 2026. By Mrinmoy Dey

Aroma Solar, the renewable energy arm of agricultural exporter Aroma Agrotech, has announced that it has commenced operations at its 1.2 GW fully-automated TOPCon solar module manufacturing facility in Karnal, Haryana.

The facility has begun production of TOPCon modules rated at 620 to 635 W with 23.51 percent efficiency, the company stated.

The facility employs 100 percent robotic automation combined with AI-based quality verification to standardise cell placement and lamination – two manufacturing stages where defects frequently emerge years after installation. This approach moves past conventional assembly methods, engineering each module for long-term field performance rather than maximising production volume alone, asserted the company.

Mayank Garg, CEO of Aroma Solar, stated, “India's solar sector is entering a phase where quality is the core. To deliver that quality, we have installed North India’s first fully automated line from a Chinese equipment supplier - SC, and are sourcing exclusively Tier-1 raw materials. But true manufacturing precision requires more than just advanced machinery. By combining the precision of artificial intelligence with the critical oversight of human expertise, we ensure absolute consistency in every module.”

Following this 1.2 GW launch, Aroma Solar has begun planning its next phase of capacity expansion focused on precision manufacturing. To strengthen supply chain control and increase vertical integration, the company is evaluating entry into solar cell and wafer production, stated Garg.

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Solar manufacturing

Aroma Solar

Aroma Agrotech

Solar module plant in Haryana

TOPCon solar module facility

Mayank Garg