Residential rooftop solar provides a critical path for cutting carbon emissions in the building sector by generating clean electricity directly at the point of consumption. According to the authors of the newly released report, these systems allow homes to move away from fossil-fuel-based power while enabling households to actively contribute green energy back to the national supply.
“India’s strong progress in renewable energy deployment and distributed solar adoption provides a solid foundation for decarbonising its buildings sector.” “The scheme also provides an opportunity for households to sell surplus power to the grid.”
This means that when people put solar panels on their roofs, they no longer need to rely solely on distant power plants that often burn polluting fuels like coal. By creating their own clean energy from sunlight, families can run their lights and appliances without creating greenhouse gases. Additionally, if their panels make more power than they use during the day, they can send that extra clean electricity into the neighborhood’s power lines for others to use, making the entire energy system cleaner.
The report “Efficient Grid-Interactive Buildings in India: Status and opportunities” was published by the International Energy Agency in March 2026. Authored by Ksenia Petrichenko and Simrat Kaur, the study provides a strategic roadmap for India to integrate energy efficiency with smart digital technologies to support the nation’s clean energy transition.
