Pradhan Mantri Surya Sarovar Yojana (PM-SSY)

Environment / Energy · Saturday, 1 August 2026

The Cabinet approved PM-SSY with ₹5,070 crore outlay to expand floating solar capacity by 5,000 MW with 10,000 MWh storage. The scheme aims to reduce land conflicts and enhance renewable reliability.

Quick highlights

Context

Cabinet approved PM-SSY to promote floating solar projects co-located with battery storage.

Key Facts

Targets expansion from ~700 MW to 5,700 MW by FY 2030–31; includes ESS with minimum 2-hour storage and project de-risking grants.

Significance

Reduces land acquisition pressures, lowers water evaporation, cuts nearly 10 million tonnes CO2 annually, and generates employment.

Challenges / Way Forward

Higher capital costs compared to ground-mounted solar; need for ecological assessments and domestic manufacturing capacity.

Exam Angle

Prelims: Floating Solar PV, MNRE, SECI. Mains: Renewable integration and energy storage.

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