India's renewable energy boom is hitting a critical bottleneck: lack of transmission infrastructure. Nearly 21 GW of capacity operates on temporary grid access, facing severe curtailment (up to 90-95% in some cases), threatening project viability, debt repayment, and potentially creating NPAs for banks that have deployed ₹5.08 lakh crore in the sector.
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- ›RE Capacity on T-GNA: ~21 GW (9% of installed RE capacity)
- ›Curtailment (FY26): 6,900 GWh
- ›Target this Data: 21 GW (9%) of RE capacity on T-GNA; 6,900 GWh curtailed in FY26; 8,133 GWh in Apr-Jun 2026
- ›Target this Nodal Body: Ministry of New and Renewable Energy (MNRE); Sustainable Project Developers Association (SPDA)
- ›Target this Legal Point: Temporary General Network Access (T-GNA) framework vs General Network Access (GNA)
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