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Sister Nibedita Government General Degree College for GirlsAffiliated to University of Calcutta    |    (Recognised under Section 2(f) of UGC Act, 1956)

An Institution for Undergraduate Studies in Science & Humanities
Under the Department of Higher Education, Govt. of West Bengal

Rooftop Solar Panel

Rooftop solar panels are an effective and eco-friendly way to generate electricity by harnessing sunlight. Installed on the rooftops of buildings, including schools, colleges, and homes, these panels convert solar energy into usable electrical power through photovoltaic (PV) cells. This system reduces dependency on conventional energy sources and significantly lowers electricity bills.

For colleges, rooftop solar panels promote sustainability and serve as a live example of green energy for students. They help reduce the institution's carbon footprint and contribute to a cleaner environment. Additionally, any excess energy generated can be fed back into the power grid, offering further cost savings.

Maintenance of rooftop solar panels is minimal, and they have a long lifespan, typically over 20 years. By investing in solar energy, colleges not only meet part of their energy needs sustainably but also create awareness among students about renewable energy solutions and environmental conservation.