250 kWp Solar Power Plant Project at Garden Reach Shipbuilders & Engineers (GRSE)

250 kWp Solar Power Plant Project
Location: GRSE, Kolkata, India
Capacity: 250 kWp
Department: Government body
Purpose: Reduction of Electricity Bill and Carbon Footprint


The solar power project at GRSE, located in Kolkata, India, represents a significant milestone in aligning with India’s goal of carbon neutrality by 2070. Garden Reach Shipbuilders & Engineers (GRSE), a renowned commercial and naval shipyard establishment, recognizes the importance of reducing carbon emissions, while also playing a vital role in India’s defence sector.


Our Solution

This grid-connected system incorporates net metering, utilizing six on-grid inverters with a capacity of 50 kW each. The project consists of 475 panels, specifically 540 WP Mono Perc Half Cut PV modules with 144 cells, generating a total capacity of 250 kWp. Completed within 120 days, this installation aims to save electricity while contributing to the country’s carbon neutrality goals. Despite the challenges posed by the elevated location, our team successfully delivered a sustainable solution.


In A Glance

  • Plant type: Grid-connected
  • Net metering: Yes
  • Solar PV Module: 50 KW x 6 nos
  • Capacity: 250 KWp
  • Inverter: Yes
  • ACDB: Yes, 2
  • MMS: Mini Rail (tin sheed mounted)
  • Array Junction: Inbuild inside Inverter
  • Termination: Yes Inside LT DB
  • Lightning arrestor: Yes, ESE TYpe LA
  • Earthing protection: Yes, 6 with chemical earthing



This project showcases the commitment of Garden Reach Shipbuilders & Engineers (GRSE) to doing its part for India’s carbon neutrality goal. By implementing a grid-connected system with net metering and innovative technologies, this 250 kWp installation has the potential to reduce 150 metric tons of carbon emissions per year and a significant reduction in their utility costs. This will also serve as an inspiration for other organizations to embrace clean energy solutions and work towards a greener and more sustainable tomorrow.

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