India Desalination Plant Market

India Desalination Plant Market Overview:

The India desalination plant market size reached USD 955.00 Million in 2024. Looking forward, IMARC Group expects the market to reach USD 2,179.21 Million by 2033, exhibiting a growth rate (CAGR) of 9.60% during 2025-2033. Growing water scarcity, rising industrial demand for freshwater, increasing government investments in water infrastructure, expanding urban population, technological advancements in desalination processes, strict environmental regulations, growing adoption of renewable energy-powered desalination, rising demand from coastal regions, and improving public-private partnerships are expanding the India desalination plant market share.

India Desalination Plant Market Trends:

Growing Demand for Desalination Amid Rising Water Scarcity 

India desalination plant market growth is driven by an increasing demand for desalination plants due to rapid urbanization, industrial expansion, and depleting freshwater resources. For instance, according to a research published on February 11, 2025, by 2036, there would be 600 million people living in metropolitan regions in India, and 75% of the country's GDP will come from these places. Coastal cities, including Chennai and Mumbai, are heavily investing in desalination technology to ensure a sustainable water supply. The Indian government is also promoting desalination projects under initiatives like the Jal Jeevan Mission to address water shortages in drought-prone regions. Private sector involvement is expanding, with companies investing in large-scale desalination plants to cater to industrial and municipal water needs. Additionally, advancements in reverse osmosis (RO) and thermal desalination technologies are making desalination more energy-efficient and cost-effective. States like Gujarat and Tamil Nadu are leading in desalination plant installations, ensuring reliable potable water sources. As the demand for clean water grows, India’s desalination plant market is expected to witness significant expansion, with both public and private sector collaboration playing a crucial role in meeting future water needs. 

Technological Advancements Driving Cost-Effective Desalination Solutions 

Innovations in desalination technology are significantly reducing costs and improving efficiency, making seawater conversion more viable in India. The integration of energy-efficient membranes, solar-powered desalination, and advanced filtration techniques is driving the market forward. Research institutions and private companies are developing next-generation desalination solutions to reduce energy consumption and environmental impact. Hybrid desalination systems combining reverse osmosis and thermal processes are gaining traction for improved performance. Additionally, advancements in nanotechnology are enhancing membrane durability and salt rejection rates, further optimizing operational efficiency. Notably, the Centre for Nanotechnology at IIT Guwahati launched the "Smart Wearable Advanced nanoSensing Technologies in Healthcare ASICs" (SWASTHA) project with brand-new ISO 5 and 6 Clean Room Facilities on February 9, 2024. With support from the Ministry of Electronics and Information Technology (MeitY), these projects emphasize technological advancement, scientific cooperation, and innovation in order to transform healthcare through cutting-edge nanoelectronic therapeutic devices. Equipped with cutting-edge manufacturing technology, the clean rooms—the first of their kind in Northeast India—allow for research and development in nanoelectronics and nanomaterials, fostering self-reliance and supporting the "Atmanirbhar Bharat" and "Make in India" programs. The Indian government is encouraging indigenous development of desalination technologies to reduce dependence on costly imports. Smart automation and AI-driven monitoring systems are also improving plant performance and reducing maintenance costs. As technology continues to evolve, India’s desalination plant market is set to benefit from lower operational expenses, increased efficiency, and greater adoption across industries and municipalities, which in turn is positively impacting the India desalination plant market outlook.

India Desalination Plant Market Segmentation:

IMARC Group provides an analysis of the key trends in each segment of the market, along with forecasts at the country level for 2025-2033. Our report has categorized the market based on technology and end-use sector.

Technology Insights:

• Membrane
• Thermal
• Hybrid

The report has provided a detailed breakup and analysis of the market based on the technology. This includes membrane, thermal, and hybrid.

End-Use Sector Insights:

• Municipal
• Industry
• Power
• Others

A detailed breakup and analysis of the market based on the end-use sector have also been provided in the report. This includes municipal, industry, power, and others.

Regional Insights:

• North India
• South India
• East India
• West India

The report has also provided a comprehensive analysis of all the major regional markets, which include North India, South India, East India, and West India.

Competitive Landscape:

The market research report has also provided a comprehensive analysis of the competitive landscape. Competitive analysis such as market structure, key player positioning, top winning strategies, competitive dashboard, and company evaluation quadrant has been covered in the report. Also, detailed profiles of all major companies have been provided.

India Desalination Plant Market News:

• On July 17, 2024, Union Minister Dr. Jitendra Singh met with Shri Praful Patel, the Administrator of Lakshadweep, Daman and Diu, and Dadra and Nagar Haveli, for the installation of the world's first Low Temperature Thermal Desalination (LTTD) plant, which has significantly improved the Union Territory by supplying clean drinking water. With plans to expand capacity to 150,000 liters per day, seven of the nine authorized desalination units are now in service and produce about 100,000 liters of drinkable water each day. Furthermore, two remineralization plants have been turned on to replenish vital salts that were eliminated during desalination, which has resulted in a 90% decrease in waterborne illnesses in Kavaratti, with instances falling from 200 to 8.
• On September 6, 2024, India's VA Tech Wabag announced that it has won a USD 317 Million contract to design and build a 300 Million liters per day seawater reverse osmosis desalination plant in Yanbu, Saudi Arabia. However, due to internal administrative procedures, the Saline Water Conversion Corporation canceled the project on December 18, 2024. This development reflects the international operations of Indian engineering corporations but has no direct bearing on healthcare in India.

India Desalination Plant Market Report Coverage:

Key Questions Answered in This Report:

• How has the India desalination plant market performed so far and how will it perform in the coming years?
• What is the breakup of the India desalination plant market on the basis of technology?
• What is the breakup of the India desalination plant market on the basis of end use sector?
• What is the breakup of the India desalination plant market on the basis of region?
• What are the various stages in the value chain of the India desalination plant market? 
• What are the key driving factors and challenges in the India desalination plant market?
• What is the structure of the India desalination plant market and who are the key players?
• What is the degree of competition in the India desalination plant market? 

Key Benefits for Stakeholders:

• IMARC’s industry report offers a comprehensive quantitative analysis of various market segments, historical and current market trends, market forecasts, and dynamics of the India desalination plant market from 2019-2033.
• The research report provides the latest information on the market drivers, challenges, and opportunities in the India desalination plant market.
• Porter's five forces analysis assist stakeholders in assessing the impact of new entrants, competitive rivalry, supplier power, buyer power, and the threat of substitution. It helps stakeholders to analyze the level of competition within the India desalination plant industry and its attractiveness.
• Competitive landscape allows stakeholders to understand their competitive environment and provides an insight into the current positions of key players in the market.