Press Release

India Diesel Genset Market is Expected to Register a 5.89% CAGR Through 2031

Growing Demand for Reliable Backup Power in Commercial and Residential Sectors are likely to propel the market during the forecast period.


According to TechSci Research report, “India Diesel Genset Market – By Region, Competition, Forecast and Opportunities, 2021-2031F”, India Diesel Genset Market was valued at USD 1.57 Billion in 2025 and is expected to reach USD 2.23 Billion by 2031 with a CAGR of 5.89% during the forecast period.

Despite significant improvements in India’s power generation capacity, the country still faces challenges related to grid reliability and rural electrification. Many remote and underdeveloped areas experience frequent outages, voltage instability, or limited access to electricity altogether. Diesel gensets serve as a practical and immediate solution in these situations, bridging the gap between demand and supply where the grid falls short.

In rural regions, gensets are used not just for domestic purposes but also in agricultural operations, small-scale industries, local health centers, and educational institutions. They provide power for irrigation pumps, grain mills, cold storage units, and other critical applications where a lack of electricity could impact livelihoods and essential services.

Additionally, public sector operations in remote areas—such as road construction, telecommunications towers, and government offices—also depend on diesel gensets to maintain functionality. In such areas, the cost and complexity of deploying renewable systems or extending the grid often make diesel gensets the most viable option.

Government programs aiming to improve electrification and rural infrastructure continue to face delays and logistical barriers. As a result, gensets remain essential in the interim. Even as the long-term goal is to establish a resilient and green energy network, the existing limitations of India’s grid make diesel gensets indispensable in many parts of the country, driving their ongoing market demand.


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Based on Application, Standby generators dominated the India Diesel Genset Market due to their critical role in ensuring uninterrupted power supply across various sectors. These generators are designed to automatically activate when there is a power failure or grid instability, making them essential in regions where electrical outages are frequent and reliability is a concern. Their ability to provide immediate backup power without delay is a major advantage, especially in industrial, commercial, and residential applications.

The demand for standby gensets is particularly strong in sectors such as telecom, healthcare, banking, manufacturing, and data centers, where downtime can lead to significant operational losses, safety hazards, or service disruptions. For instance, telecom towers and hospitals rely heavily on standby gensets to maintain continuous operations, even during grid failures. Similarly, businesses in sectors like retail and hospitality cannot afford interruptions to their daily operations, making standby gensets indispensable.

In urban and semi-urban areas, where grid power supply is often unstable or unreliable, the need for standby gensets is even more pronounced. Areas with frequent power cuts, especially in Tier II and Tier III cities, witness growing adoption of standby gensets in residential buildings and small commercial setups, as these gensets ensure uninterrupted access to essential services such as lighting, air conditioning, water pumps, and elevators. Moreover, the ease of installation, low operational cost, and efficiency of standby generators add to their widespread popularity. They provide a cost-effective and reliable solution for maintaining operational continuity, especially when combined with automated transfer switches (ATS) that enable seamless switching between grid power and generator backup.

Based on Region, North India is the fastest-growing region in the India Diesel Genset Market due to a combination of industrial, infrastructural, and regional factors that drive demand for reliable backup power. Several key reasons contribute to this rapid growth:

North India is home to some of the country’s most significant industrial hubs, including Delhi, Haryana, Punjab, Uttar Pradesh, and Rajasthan. The manufacturing, automobile, and construction sectors in this region are booming, with increased demand for diesel gensets to support operations. Industrial growth requires a stable power supply for machinery, production lines, and facilities. As grid reliability remains a challenge in certain areas, industrial generators offer the essential backup power.

The region is undergoing substantial infrastructure development, including highways, metro systems, airports, and smart cities. Government initiatives such as the National Capital Region (NCR) development and projects like PM Gati Shakti are boosting demand for temporary power solutions at construction sites. Diesel gensets are crucial for supporting these large-scale projects, especially in areas lacking a stable power grid.

Power shortages and grid instability, especially in rural and semi-urban parts of North India, are common, driving the need for gensets as reliable backup solutions. Many regions face long-duration power cuts, and diesel generators serve as an immediate and dependable source of power for essential services like hospitals, telecom towers, agricultural operations, and small businesses.

Urbanization in cities like Chandigarh, Jaipur, and Lucknow is leading to increased demand for backup power solutions for both commercial establishments and residential complexes. Power cuts and the need for consistent power supply in these areas further propel the demand for diesel gensets, particularly in the 5-125 kVA range.


Major companies operating in the India Diesel Genset Market are:

  • Caterpillar Inc.
  • Cummins Inc.
  • Kohler Co.
  • Wärtsilä Corporation
  • Rolls-Royce Holdings plc
  • Mitsubishi Heavy Industries, Ltd.
  • MAN Energy Solutions
  • Perkins Engines Company Limited


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The India diesel genset market presents significant growth opportunities driven by rising demand for reliable backup power across commercial, industrial, and residential sectors. Rapid urbanization, expanding infrastructure projects, and the continued occurrence of grid outages in Tier II and rural areas are key factors supporting market expansion. Additionally, growth in sectors such as telecom, healthcare, and manufacturing further fuels demand. Emerging trends like hybrid systems and genset rentals also open new revenue streams. Despite regulatory challenges, the need for dependable and immediate power supply ensures sustained demand, making the market attractive for manufacturers, service providers, and technology integrators.” said Mr. Karan Chechi, Research Director of TechSci Research, a research-based global management consulting firm. 

India Diesel Genset Market, By Type (Portable Generators, Inverter Generators, Industrial Generators, Induction Generators), By Power Rating (5 kVA–75 kVA, 76 kVA–375 kVA, 376 kVA–750 kVA, Above 750 kVA), By Application (Standby, Prime Power, Continuous, Peak Shaving), By End User (Residential, Commercial, Industrial), By Region, Competition, Forecast & Opportunities, 2021-2031F  ”, has evaluated the future growth potential of India Diesel Genset Market and provides statistics & information on Market size, structure and future Market growth. The report intends to provide cutting-edge Market intelligence and help decision-makers make sound investment decisions., The report also identifies and analyzes the emerging trends along with essential drivers, challenges, and opportunities in the India Diesel Genset Market.

 

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