Principal, B.H. Gardi College of Engineering & Technology, Rajkot, Gujarat
B.H. Gardi College of Engineering & Technology, Rajkot, recipient of the First Prize under the Energy and Climate category at the Sustainability Karma Campus Leadership Awards 2026, is recognised for its 50 kWp grid-connected rooftop solar photovoltaic system and its integration into campus learning and climate action.
B.H. Gardi College of Engineering & Technology has strengthened its commitment to sustainability through the installation of a 50 kWp grid-connected rooftop solar photovoltaic (PV) system. The initiative addresses rising energy demand, reduces dependence on conventional electricity and lowers the institution’s carbon footprint through the adoption of clean energy.
The solar power plant generates approximately 75,000 kWh of clean electricity annually, resulting in estimated savings of ₹5–6 lakh each year while reducing nearly 60–65 metric tonnes of carbon dioxide emissions. Regular monitoring and performance assessments ensure efficient operation and maximise energy generation.
Beyond operational benefits, the initiative serves as a living laboratory where students gain practical exposure to renewable energy systems, strengthening environmental awareness and supporting India’s transition towards sustainable energy.
Description
The Solar Energy Generation and Utilisation Initiative was introduced to reduce electricity consumption, lower energy costs and promote renewable energy adoption while strengthening institutional sustainability.
Key activities include:
- Installation of a 50 kWp grid-connected rooftop solar PV system.
- Integration of inverters and monitoring equipment.
- Establishment of safety and electrical infrastructure.
- Regular performance monitoring and maintenance.
- Analysis of electricity generation, cost savings and environmental impact.
- Maintenance of geo-tagged documentation and audit reports.
Objectives
The initiative aims to:
- Promote the adoption of renewable energy.
- Reduce dependence on conventional grid electricity.
- Lower operational energy costs.
- Minimise the institution’s carbon footprint.
- Support national renewable energy and sustainability goals.
Innovation
The initiative combines renewable energy generation with continuous performance monitoring to optimise energy use. By integrating the solar power system into academic activities, the campus functions as a practical learning environment where students gain hands-on experience of clean energy technologies.
Outcomes
The initiative has generated measurable environmental, educational and financial benefits.
Key achievements include:
- Generation of approximately 75,000 kWh of clean electricity annually.
- Annual savings of approximately ₹5–6 lakh in electricity costs.
- Reduction of nearly 60–65 metric tonnes of carbon dioxide emissions each year.
- Improved environmental awareness through experiential learning.
- Enhanced institutional sustainability and regulatory compliance.
Scalability
The initiative provides a practical and cost-effective model that can be replicated by educational institutions and other organisations seeking to transition towards renewable energy.
Its scalable components include:
- Rooftop solar photovoltaic systems.
- Grid-connected renewable energy infrastructure.
- Performance monitoring and maintenance protocols.
- Energy audits and impact assessment.
- Integration of renewable energy into academic learning.
By demonstrating measurable environmental and economic benefits, the initiative offers a replicable pathway for institutions seeking to strengthen energy resilience and reduce carbon emissions.
