Policy & compliance
DCR vs non-DCR Solar Modules: Which Does Your Project Need?
What DCR and ALMM mean for solar projects in India, which projects need DCR modules, and the questions to ask a module supplier before you bid.
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Insights on solar and storage.
Practical notes on modules, battery storage and compliance for EPCs, developers and industrial buyers in India.
Technology
N-type TOPCon vs PERC: What Changes on an Indian Site
How N-type TOPCon bifacial modules compare with PERC on heat, degradation and rear-side gain, and what the difference means for yield over 30 years.
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Products
G12 or G12R? Choosing a Kern 132 Module Format
Kern 132 comes in two formats: G12 at 700–720 Wp and G12R at 605–640 Wp. How to choose between them for utility plants, trackers and rooftops.
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Energy storage
Solar Plus Storage: Where a BESS Pays Off in India
Where battery energy storage pays off in India: evening-peak delivery, cutting curtailment, C&I peak shaving and firm power. Plus what to check in a BESS container.
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