SEPTEMBER, 202619The company continued building on this foundation. A further 300 kW rooftop solar installation was commissioned in 2023, followed by another 300 kW in 2024. These investments progressively increased the contribution of renewable energy to the company's operations.The defining milestone came in 2025, when Ratan Engineering commissioned a 2.1 MW solar power plant at Bikaner, Rajasthan. The project represented a substantial expansion of the company's renewable-energy programme and reflected its confidence in integrating clean energy with industrial manufacturing.This philosophy is expressed through the company's concept of "Green Castings." The term represents more than the use of solar power. It reflects the company's belief that engineering excellence and environmental responsibility should increasingly operate together."For manufacturers, this approach has strategic relevance. Energy is a major component of industrial operations, while customers and supply chains are paying greater attention to environmental performance. By investing in renewable energy, Ratan Engineering is seeking to improve energy resilience while preparing itself for a manufacturing environment in which sustainability increasingly influences business decisions", speaks Vivek Garg, CTO.Its efforts have also received external recognition. In 2022­23, the company received the Gold Certificate from the Rajasthan State Pollution Control Board for its environmental stewardship and compliance. In 2026, it achieved ZED Gold Certification under the Government of India's Zero Defect Zero Effect initiative, recognising its focus on quality, operational excellence and environmentally responsible manufacturing.These recognitions reinforce an important aspect of Ratan Engineering's approach: sustainability is being pursued alongside manufacturing quality rather than separately from it.Preparing for the Next Phase of GrowthRatan Engineering Co's next chapter will be built on the capabilities it has developed across precision manufacturing, customer relationships, exports and renewable energy. The company has planned an additional 800 kW of solar capacity, which would take its total installed and planned renewable-energy capacity to approximately 3.57 MW.The roadmap, however, extends beyond solar power. The company intends to continue strengthening automation, digitalisation and Industry 4.0-oriented practices while enhancing product development and exploring further opportunities in international markets. These priorities reflect the leadership's view that future competitiveness will depend on combining engineering expertise with technology, productivity and responsible manufacturing.The company also continues to place importance on people and process. Advanced equipment can improve production capa-bilities, but sustainable growth depends equally on skilled teams, disciplined execution and a culture of continuous improvement.This is where the transition between generations becomes particularly relevant. The founders established Ratan Engineering around integrity, engineering excellence and customer trust. The second generation is extending those values into areas such as renewable energy, advanced tooling, exports and digital manufacturing."The objective is not simply to become larger. It is to become more capable, resilient and relevant to the needs of tomorrow's industrial customers", mentions Vikram Garg.Nearly four decades after its establishment, Ratan Engineer-ing Co stands as an example of how a family-led engineering en-terprise can evolve while preserving the values that created its foundation. From steel castings to precision tooling, from domes-tic customers to export markets, and from conventional energy consumption to Green Castings, the company's journey has been defined by a willingness to invest ahead of change."As Indian manufacturing moves towards a future shaped by precision, technology and sustainability, Ratan Engineering is positioning itself for that transition with a clear philosophy: engineering excellence must create value not only for customers, but also for the future of manufacturing itself", signs off Vivek Garg.
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