India is in the middle of the largest water build-out in its history: piped water to every rural home, sewerage and reuse in thousands of towns, and large seawater desalination plants for its coastal cities. Treatment capacity still covers only part of the sewage generated, and half of existing plants miss current discharge standards. For foreign treatment-technology, equipment and operating companies, demand is funded, long-term and increasingly about performance.
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- ₹8.69 lakh crJal Jeevan Mission total outlay, extended to 2028Mar 2026 · pmindia.gov.in
- ₹1.86 lakh crAMRUT 2.0 urban water and sewerage projects approvedFeb 2026 · indianinfrastructure.com
- ~28%share of urban sewage actually treated (CPCB)Mar 2021 · downtoearth.org.in
- ~50%of 1,044 surveyed urban STPs meeting 2015 discharge normsAug 2026 · theprint.in
Where the money is going
Rural and urban water supply
The Jal Jeevan Mission now covers about 82% of rural homes with taps and has been extended to December 2028 with a focus on 24×7 service and operation, not just pipes. AMRUT 2.0 has approved 3,528 urban water-supply projects worth about ₹1.2 lakh crore.
Sewerage and reuse
AMRUT 2.0 has approved 583 sewerage projects worth ₹66,118 crore with 6,650 MLD of treatment and 1,932 MLD of reuse capacity, and sets a target for recycled water to meet 20% of urban demand. Namami Gange has sanctioned 219 sewerage projects worth about ₹36,000 crore, many on the Hybrid Annuity Model.
Sources: indianinfrastructure.com nbmcw.com
Desalination
Chennai’s 400 MLD Perur plant (JICA-funded, design-build-operate with 20 years of operation) and Mumbai’s ₹11,166 crore Manori plant (200 MLD, expandable to 400, with 20 years of O&M) are among the largest in Asia, and state industrial agencies are now tendering plants for industrial parks.
Industrial water
New thermal power units must achieve zero liquid discharge and plants within 50 km of a sewage treatment plant must use treated sewage. Refineries, chemical clusters and electronics makers are buying reuse and ultrapure water systems.
Sources: powerline.net.in eparlib.nic.in
The rules foreign firms must meet
These decide whether you can bid at all, and in what role. Check each tender’s own terms before committing.
- Buyers include state water boards and Jal Nigams, municipal corporations, the National Mission for Clean Ganga, state industrial development agencies and private industry.
- Contracts range from turnkey EPC to design-build-operate (often with 15–20 years of operation), design-build-finance-operate-transfer concessions and the Hybrid Annuity Model, under which 40% of capital cost is paid on completion and 60% as annuities over 15 years with performance-linked payments.
- Public buyers give purchase preference to suppliers with at least 50% local content (Class I) under the Make in India procurement order, and global tenders are generally not invited for contracts up to ₹200 crore.
- Typical state tenders require similar completed works and turnover; a foreign firm can often join as a joint-venture partner, though some tenders require an Indian lead member.
- Bidders from countries sharing a land border with India must register with a government committee before bidding.
Sources: ifc.org elplaw.in businesstoday.in docs.infralens.in
Where foreign firms fit
Treatment and desalination technology
Foreign technology firms most often win with an Indian EPC partner: IDE Technologies (Israel) partners Indian contractors on Mumbai’s Manori and Tamil Nadu’s Tuticorin plants, and Metito (UAE) is in a joint venture with VA Tech Wabag on Chennai’s Perur plant.
Operation and performance contracts
Long operating contracts reward proven performance. Veolia runs Nagpur’s 24×7 water supply and Mumbai’s Bhandup and Panjrapur treatment plants; Suez wins ADB-funded performance-based distribution contracts in Kochi and Mangalore.
Pumps, valves, membranes and instruments
Equipment makers such as Xylem and Grundfos manufacture in India through wholly owned subsidiaries; others enter through licensing or joint manufacture to meet local-content rules.
Industrial water and reuse
Zero-liquid-discharge, reuse and ultrapure-water systems are bought directly by industry, often without public procurement rules; Kurita (Japan) formed an Indian joint venture for semiconductor water.
Sources: businesswire.com businesswire.com veolia.com indianinfrastructure.com xylem.com evertiq.com
What to watch
Payment security varies widely. Namami Gange hybrid annuity projects pay through escrow from a central mission; many municipal and state contracts do not offer the same protection. We check the payer, the escrow and the lender before you bid.
Source: iimmumbai.ac.in
Free download
India Water Market Playbook 2026
Nine pages on where the money is, who buys, how contracts and payment security work, the rules for foreign bidders, and how Veolia, IDE, Metito, Xylem and Kurita entered. Every figure is sourced.
- National programmes and budgets, with dates
- The sewage treatment gap, state by state
- Desalination plants, buyers and contract models
- Local-content, tender and joint-venture rules
- A realistic first 90 days
Where to go next
- India market entryChoose the states, buyers and contracts worth your time
- Partner search and joint venturesFind and vet the Indian partner you will bid with
- Approvals and liaisonCompany set-up, registrations and tender eligibility
Talk to us about this sector
Tell us what you make or build and which part of this market you are looking at. A partner replies within one working day.
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Figures checked 28 October 2026.
