Interview: Jameson Mendonca
Power Generation Business Leader at Cummins India
Cummins Leads India's Genset Industry Towards a Greener Future with CPCB IV+ Compliance
March 13, 2025. By News Bureau

Que: How does Cummins exhibit its commitment to developing environment-friendly power solutions in the genset industry?
Ans: Our global commitment to decarbonisation coupled with our solid and enviable legacy in India, positions us uniquely to lead India’s transition to zero emissions by 2070. Focused on action, we are steadfast in powering a cleaner, greener India.
Our pursuit of excellence in Environmental, Social, and Governance (ESG) practices reflects our vision of building a sustainable, brighter future for all.
The shift to cleaner energy has also driven the Indian genset industry into a transformative phase, fostering innovation and adaptation to meet evolving energy needs. Modern gensets now feature advanced engine technologies designed to enhance fuel efficiency, lower emissions, and boost performance. These advancements also enable early issue detection, facilitating proactive maintenance, reducing operational costs, and minimising downtime.
Cummins integrates cutting-edge digital solutions to optimise energy usage, leveraging intelligent control systems to monitor and improve efficiency while reducing fuel consumption and waste.
Aligned with a strong sustainability agenda, Cummins focuses on minimising its carbon footprint across the entire product lifecycle, from design and manufacturing to end-of-life solutions. Initiatives like remanufacturing and recycling reflect a commitment to a circular economy.
Through these efforts, Cummins continues to lead the way in delivering innovative genset solutions that meet global demands for cleaner, greener, and more efficient power generation.
Que: How has technology in the genset industry evolved over the years, and what role has Cummins played in this transformation?
Ans: As we advance, the genset industry is embracing innovations in clean energy and smart technologies that will continue to shape its future, enabling it to meet growing energy demands in a sustainable and efficient way. Innovation and environmental stewardship are the cornerstones of our success. Our Cummins-powered gensets, which comply with the latest CPCB IV+ emission norms, are a testament to remarkable engineering achievement.
From the introduction of CPCB I norms in 2004, to CPCB II in 2014, and now to CPCB IV+ in 2023, we have transformed these gensets from simple mechanical devices into advanced electronic power back-up solutions. These systems integrate intelligent control systems, advanced exhaust treatment systems, remote monitoring, and predictive maintenance capabilities.
By enabling timely maintenance, improving performance control, and ensuring compliance with environmental standards, these technologies help reduce downtime and operational costs, ultimately promoting a more reliable and efficient energy solution.
Que: How is Cummins focused on reducing emissions and improving air quality through various technological advancements?
Ans: Rigorous innovation has driven the development of CPCB IV+ compliant gensets, integrating advanced engines and emission control technologies to reduce particulate matter (PM) and nitrogen oxides (NOx) by up to 90 percent, significantly improving air quality.
The gensets are equipped with cutting-edge technologies such as Diesel Oxidation Catalyst (DOC), Selective Catalytic Reduction (SCR), and exhaust gas recirculation systems. These systems combined with remote monitoring capabilities, allow for real-time performance monitoring and ensure the efficient use and combustion of fuel. This results in enhanced pollution control, and extended asset lifespan. The most significant benefit of these advancements is the substantial reduction in greenhouse gas emissions (GHGs).
Additionally, these gensets feature advanced after-treatment systems designed to improve fuel efficiency while adhering to stringent emission norms. To enhance operational oversight, Cummins has implemented a closed-loop system with real-time remote monitoring capabilities. This system continuously evaluates the genset's operating performance and emission compliance, ensuring that it remains within optimal parameters for both efficiency and environmental impact.
Que: What is Cummins' progress in sustainability, particularly in emissions reduction with CPCB IV+?
Ans: The Indian genset industry is undergoing a transformative shift toward cleaner energy, and Cummins is at the forefront of this change with CPCB IV+ compliant gensets. Our gensets are equipped with advanced engines and emission control technologies that significantly reduce harmful pollutants. By cutting particulate matter (PM) and nitrogen oxides (NOx) by up to 90 percent, they help meet stringent environmental standards, aligning with the country’s broader efforts to decarbonise and create a sustainable future.
Cummins is driving advancements in energy efficiency and renewable energy integration, key to accelerating the adoption of green energy. These innovations reflect a broader commitment to cleaner energy solutions, encompassing improved energy efficiency, renewable energy adoption, and technological integration.
Que: How is Cummins driving the adoption of CPCB IV+ compliant gensets to meet environmental standards in the energy industry?
Ans: In July 2023, the Government of India introduced one of the world’s most stringent emission norms for gensets, known as CPCB IV+, mandating all genset manufacturers to meet these standards. Cummins has made significant strides in ensuring compliance and supporting its customers through this transition.
To sustain awareness about the new regulations and ensure smooth adoption, Cummins has engaged with customers through a variety of forums, including customer training sessions, events, expos, and digital platforms. Additionally, Cummins has equipped its channel partners with the necessary tools and knowledge to address any technical queries from customers, ensuring they have the right support when needed.
Cummins’ commitment to customer service is demonstrated through its PAN India 24/7 service support. The company guarantees a 4-hour response time for all customer issues, and for critical applications, an engineer is available on-site within 2 hours. This robust service network ensures that customers can rely on Cummins to address any challenges efficiently, ensuring the continued success of the CPCB IV+ transition.
please contact: contact@energetica-india.net.