PPP in India: models, pipeline and how foreign firms take part

Three announcements in 2026 set the scale. In January, the Finance Ministry released a three-year pipeline of 852 PPP projects worth more than ₹17 lakh crore: 232 central projects worth ₹13.15 lakh crore (led by roads, power and railways) and 620 state projects worth ₹3.84 lakh crore.^[16][17] In February, the government and NITI Aayog launched the second National Monetisation Pipeline for FY2026–30, valued at about ₹16.72 lakh crore across 12 sectors, with highways, power, ports and railways the largest.^[5] And the 2026-27 Budget proposed an infrastructure risk guarantee fund to give lenders partial credit guarantees during construction.^[18]

India has long been one of the largest PPP markets among developing countries: by World Bank data, 1,265 Indian private infrastructure projects reached financial close between 1990 and 2022, worth about US$296 billion.^[19] In 2023 alone, India attracted US$7.0 billion of private infrastructure investment across 27 projects, the fourth-highest in the world.^[20]

• National Infrastructure Pipeline. The 2020–25 pipeline planned ₹111 lakh crore of investment, led by energy (24%), roads (18%), urban (17%) and railways (12%), with the private sector expected to fund 21%.^[24]
• Asset monetisation. The first National Monetisation Pipeline (FY2022–25) raised about ₹5.3 lakh crore, roughly 89% of its ₹6 lakh crore goal.^[5][25]
• Few failures by number. Of India’s private infrastructure projects since 1990, about 3% (5% by investment) were cancelled, according to World Bank data compiled by ADB.^[19]
• But volatile volumes. Private investment in Indian roads fell from US$6.3 billion in 2022 to US$0.91 billion in 2023,^[20] and national highway awards fell from 6,300 km in FY2021-22 to about 4,000 km in FY2024-25.^[26]

• Public Private Partnership Appraisal Committee (PPPAC). Chaired by the Secretary of the Department of Economic Affairs, it appraises central PPP projects above set value thresholds (₹250 crore under its original notification, ₹500 crore for national highways).^[4]
• Viability Gap Funding (VGF). Central grant support for PPPs that are economically justified but not commercially viable. Social-sector projects (water, wastewater, solid waste, health, education) can receive up to 30% of project cost from the Centre and up to 30% from the state; pilot health and education projects up to 40% plus 40%, with operating support; other sectors up to 20% plus 20%.^[1][2]
• India Infrastructure Project Development Fund (IIPDF). Funds transaction advisers to prepare PPP projects, up to ₹5 crore per proposal.^[3]
• Sponsoring authorities. Ministries, state agencies, ports, the National Highways Authority of India (NHAI), Airports Authority of India and city bodies run the actual tenders and sign concessions.

Of the 852-project pipeline released in January 2026, roads lead the central list with 108 projects worth ₹8.76 lakh crore, followed by power (46 projects, ₹3.4 lakh crore) and railways (13 projects, ₹30,904 crore). Among states, Andhra Pradesh leads with 270 projects worth ₹1.16 lakh crore.^[17]

The 2025-26 Budget also announced an Asset Monetisation Plan for 2025–30 to fund ₹10 lakh crore of new projects, ₹1.5 lakh crore of 50-year interest-free loans to states for capital spending, and a credit enhancement facility for infrastructure bonds.^[15]

Indian PPPs are financed mainly with rupee bank debt and sponsor equity, with long-term lenders and investment trusts taking over once projects operate. The main sources of capital:

For a foreign sponsor the practical points are that project debt is usually raised in rupees, that lenders will look closely at the Indian partner’s balance sheet during construction, and that the exit (to an InvIT, a pension fund or a strategic buyer) should be planned when the bid is priced.

1. Preparation

   The sponsoring authority appoints transaction advisers, often funded by the IIPDF, which had approved 31 projects worth about ₹64 crore.^[3]

2. Appraisal

   Central projects above the value thresholds go to the PPPAC for appraisal before approval.^[4]

3. Viability gap funding

   Projects seeking VGF must show they can recover operating costs: all of them for social-sector projects and at least half for pilots.^[2]

4. Tender and award

   The authority runs the bid, usually in two stages (qualification and price), and signs the concession with the winning consortium’s project company.

5. Financial close and construction

   Lenders sign up, the appointed date is declared once land and approvals are in place, and construction starts.

• Disputes are common and slow. Arbitration claims against NHAI were reported near ₹1 trillion in March 2025, and NHAI has pushed contractors to use dispute resolution boards before arbitration.^[21] Outcomes vary: in one 2026 case NHAI reported a net award in its favour after the concessionaire claimed more than ₹8,375 crore.^[23]
• Demand risk can break a concession. Hyderabad Metro Phase 1, one of India’s largest PPPs, was loss-making; in September 2025 Telangana agreed to buy out L&T’s stake for about ₹2,000 crore and take on around ₹13,000 crore of debt.^[22]
• Model choice matters. Annuity and HAM structures remove traffic or demand risk; toll and user-fee models keep it with the private partner.
• Payment security varies by authority. Central agencies and lender-backed projects usually pay more reliably than smaller state or city bodies. Check escrow and termination terms before bidding.

About 60% of arbitral awards in cases involving public sector undertakings are challenged in court, according to a 2024 disclosure in Parliament, and the government has discussed further safeguards against arbitration claims on highway contracts.^[26] For foreign firms this argues for three things: contract structures with less scope for disputes (annuity rather than toll), a seat and procedure agreed in advance, and Indian partners with a clean record with the authority concerned.

Foreign participants usually enter Indian PPPs in one of four roles:

• Investor, buying operating assets through TOT bundles and InvITs, or taking stakes in Indian developers.
• Technology and operating partner, teaming with an Indian developer on HAM or design-build-operate projects where operating performance is paid for.
• EPC or equipment supplier to the Indian concessionaire.
• Lender or guarantor, alongside development banks and export-credit agencies.

In each role, the deciding questions are the same: the strength of the authority, the payment mechanism, the termination terms and the Indian partner. Our PPP and project development service helps you assess and bid for projects, and partner search finds the Indian developer or contractor to bid with.

1. Is the project bankable?

   Check whether it has passed PPPAC appraisal or a state equivalent, whether VGF is approved, and how much land is in hand.^[4][2]

2. Who carries demand risk?

   Annuity, HAM and gross-cost contracts leave it with the authority; toll and user-fee concessions leave it with you.

3. How strong is the payer?

   Look at the authority’s payment record and whether payments are backed by escrow or a central scheme.

4. What happens on termination?

   Read the termination payment formula for each default scenario; it decides what lenders and equity recover.

5. How are disputes resolved?

   Check for a dispute resolution board, the arbitration seat and any limits on claims.^[21]

6. Who is your Indian partner?

   Pre-qualification usually depends on the partner’s completed works and net worth, so its record with the authority matters as much as yours.