technologyIndia·2026-04-22
Green Metro: How Indian Metro Networks Are Powering Up on Solar Energy
Indian metro systems are leading a green energy revolution, with several networks running on 100% renewable energy for parts of the day.
India's metro networks have become unexpected leaders in green energy adoption. Several systems now generate significant portions of their power from solar installations.
Kochi Metro:
•Entire rooftop covered in solar panels
•Generates approximately 12.5 MWp
•Claims to be the world's first metro to offset 100% of its energy with renewables (via RECs)
•Winner of multiple international sustainability awards
Delhi Metro (DMRC):
•Over 100 MW of solar capacity installed across stations and depots
•Several stations certified LEED Platinum
•Target: 50% renewable energy by 2027
Namma Metro (Bengaluru):
•Solar panels on station rooftops across Purple and Green lines
•Regenerative braking systems feed power back to the grid
Hyderabad Metro:
•Solar panels across all 57 elevated stations
•Claims to be "carbon neutral" for its operational phase
Benefits:
•Reduced electricity bills → lower operational costs → less pressure to raise fares
•Environmental benefit: Each metro trip vs. car removes approximately 130g of CO₂ per km
India's metro systems collectively generate over 300 MW of solar power — equivalent to the energy needs of a small Indian city.
Tags
metro solar energygreen metroKochi MetroDMRC solarsustainable transport
Note: This article is for informational purposes. MetroWala recommends verifying all metro information with official operators before travel. Metro networks are subject to service changes.