GS3The Hindu · Current Affairs
India curtailed 8,133 GWh solar power to maintain grid security
India restricted solar power generation totalling 8,133 GWh in April–June to maintain grid security, alongside rapid PM Surya Ghar rooftop rollout.
SP
Samachar Pathshala Desk
Published 29 Jul 2026 · 1 min
Key takeaways
- Curtailment means grid operators ask solar generators to produce less than their available power to keep the grid steady.
- Solar projects depend on transmission lines; delays in transmission line commissioning can create a mismatch with how ready renewable plants are to supply power.
- PM Surya Ghar supports rooftop solar adoption at households, including installation of rooftop solar systems.
What happened: India restricted solar generation in April–June
Minister of State for New and Renewable Energy Shripad Yesso Naik told Parliament that India reduced and restricted solar power generation totalling 8,133 GWh during the April–June quarter.
Why solar output was restricted: grid security and transmission readiness
The UPSC angle
GS3
Curtailment and rooftop solar rollout: one grid-integration story
UPSC may connect renewable integration (solar curtailment) with policy delivery (PM Surya Ghar) by asking how transmission readiness and project readiness affect the ability to absorb solar generation safely. The parallel rollout numbers help ground the policy side of the answer.
