Premier Energies commissions India's largest solar cell plant with a 7 GW TOPCon line
The ₹3,293 crore, 7 GW n-type TOPCon facility at Naidupeta in Andhra Pradesh lifts Premier Energies' total solar cell capacity to 10.6 GW — making it India's largest cell manufacturer as the country races to close its biggest supply-chain gap.