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Economics May 10, 2026 4 min read Daily brief · #7 of 22

Highway PPP projects opened to PE, pension and venture funds

The Ministry of Road Transport and Highways (MoRTH) has revised eligibility criteria for Build-Operate-Transfer (BOT) highway projects under the Public-Priva...


What Happened

  • The Ministry of Road Transport and Highways (MoRTH) has revised eligibility criteria for Build-Operate-Transfer (BOT) highway projects under the Public-Private Partnership (PPP) model, allowing sovereign wealth funds, infrastructure funds, pension funds, and private equity firms to bid directly.
  • Previously, large institutional funds could only participate in Toll-Operate-Transfer (TOT) projects — which involve already-built roads — but were excluded from BOT projects that require construction.
  • The policy change separates financial eligibility from technical/construction eligibility: institutional investors will be assessed on financial strength, while construction qualifications can be met through concessionaires or engineering partners appointed post-award.
  • The revision follows four BOT highway projects worth approximately Rs 22,000 crore that failed to attract bids from private construction companies due to concerns over contract terms.
  • MoRTH has also updated the Model Concession Agreement (MCA) for BOT projects — the first such revision since 2007–08.

Static Topic Bridges

Public-Private Partnership (PPP) Model in Indian Infrastructure

Public-Private Partnership (PPP) is a long-term contractual arrangement between a government entity and a private party, where the private party provides public services or assets and assumes substantial financial, technical, and operational risk. In India's road sector, the key PPP variants are: (a) Build-Operate-Transfer (BOT) — Toll, where the developer finances construction, collects toll revenue directly, and transfers the asset after the concession period; (b) BOT — Annuity, where the government makes fixed payments regardless of traffic; (c) Hybrid Annuity Model (HAM), introduced in 2016, where the government pays 40% of project cost during construction and the developer recovers the balance through annuities; and (d) Toll-Operate-Transfer (TOT), introduced in 2016 by the CCEA, where NHAI transfers toll collection rights and O&M obligations on completed projects for 30 years in exchange for an upfront lump-sum payment.

  • BOT (Toll) projects require developers to take full financial risk — revenue depends on actual traffic.
  • TOT was designed specifically to attract institutional investors (pension, insurance, sovereign funds) who avoid construction risk.
  • MoRTH has identified a PPP project pipeline of 13,400 km worth approximately Rs 8.3 lakh crore for development over the next three years (per Union Budget 2025-26).
  • The MCA for BOT projects is being revised for the first time since 2007–08.

Connection to this news: By allowing institutional funds into BOT — not just TOT — MoRTH is unlocking a far deeper pool of capital for greenfield highway construction where private construction firms alone have failed to respond to bids.

Institutional Investment in Infrastructure — Structures and Rationale

Pension funds, sovereign wealth funds (SWFs), and private equity (PE) infrastructure funds manage long-duration capital that seeks stable, inflation-linked returns — making them natural long-term infrastructure investors. Their earlier exclusion from BOT projects in India stemmed from the requirement that bidders demonstrate construction capability, which pure financial entities lack. The revised framework decouples capital provision from construction execution: financial entities can win the concession and appoint an EPC/construction partner separately. This mirrors global best practices in countries like Australia and the United Kingdom, where infrastructure funds routinely own greenfield concessions through financial SPVs with construction subcontracted to specialist firms. The MoRTH is also planning to introduce the Raajmarg InvIT (Infrastructure Investment Trust), a public InvIT for national highway assets, pending SEBI clearance.

  • CCEA authorised the TOT model in 2016 to attract institutional investors for already-built highways.
  • Sovereign wealth funds such as ADIA (Abu Dhabi Investment Authority) have participated in Indian highway TOT bundles through vehicles like Cube Highways.
  • Raajmarg InvIT (public InvIT for NHAI assets) is under development, pending SEBI clearance.
  • InvITs are regulated by SEBI under the Infrastructure Investment Trusts Regulations, 2014.

Connection to this news: The policy change builds on the TOT experience — where institutional investors have already demonstrated appetite for Indian road assets — and extends their participation upstream to construction-stage BOT projects.

Model Concession Agreement (MCA) — Role in PPP Governance

The Model Concession Agreement is a standardised contract template developed by the government to govern PPP concessions. It allocates risks between the government (grantor) and the private developer (concessionaire), specifying construction timelines, revenue sharing, termination clauses, and dispute resolution. India's MCA for national highway BOT projects was originally developed with World Bank technical assistance and has been the reference document for NHAI's PPP programme since the early 2000s. The current revision — first since 2007–08 — is prompted by changed market conditions, including the participation of financial entities, and the need to balance construction risk allocation with investor comfort.

  • MCA revision is the first since 2007–08.
  • Revised MCA separates financial pre-qualification from technical pre-qualification for BOT bidders.
  • NHAI administers BOT concessions under the National Highways Act, 1956, and the National Highways Authority of India Act, 1988.

Connection to this news: The revised MCA is the legal instrument through which institutional investor eligibility is operationalised — without MCA changes, the policy shift would have no contractual standing.

Key Facts & Data

  • Four BOT projects worth ~Rs 22,000 crore received zero bids — the immediate trigger for the policy change.
  • MoRTH PPP pipeline: 13,400 km / Rs 8.3 lakh crore (next 3 years, as per Union Budget 2025-26).
  • MCA for BOT revised for the first time since 2007–08.
  • TOT model introduced by CCEA in 2016; BOT now opened to same fund categories.
  • Institutional investors assessed on financial strength; construction qualification via separate EPC partner.
  • Raajmarg InvIT (public InvIT for NHAI assets) under SEBI process — targeted initially for January 2026.
  • NHAI operates under National Highways Act 1956 and NHAI Act 1988.
On this page
  1. What Happened
  2. Static Topic Bridges
  3. Public-Private Partnership (PPP) Model in Indian Infrastructure
  4. Institutional Investment in Infrastructure — Structures and Rationale
  5. Model Concession Agreement (MCA) — Role in PPP Governance
  6. Key Facts & Data
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