Government Revises BOT Guidelines for Highway Projects

The Ministry of Road Transport and Highways revised the Build-Operate-Transfer guidelines for highway projects on 11 May 2026. The revised framework allows large funds and institutional investors to bid for BOT projects under the Public-Private-Partnership model.

Build-Operate-Transfer Model

Build-Operate-Transfer is a public-private partnership model in which a private concessionaire finances, builds, operates, and maintains a highway for a fixed concession period. The concession period in highway BOT projects is usually 20 to 30 years, and the asset is transferred to the government after the contract period ends.

Investor Categories Under the Revised Framework

The revised guidelines permit sovereign wealth funds, infrastructure funds, pension funds, private equity funds, Alternative Investment Funds, and foreign investment funds to participate in BOT bids. The modified Request for Proposal framework assesses institutional investors mainly on financial strength, while construction expertise can be arranged through concessionaires or engineering partners after award.

BOT and TOT in Highway Projects

BOT projects involve construction and execution risk because the project is awarded before the highway is built. Toll-Operate-Transfer projects involve acquisition of operational highways with existing toll revenue, and large funds were earlier mainly restricted to TOT assets.

Highway Project Pipeline and Funding Context

Four national highway projects worth about Rs 22,000 crore did not receive bids under the earlier BOT model. The government has set a target of raising the share of BOT projects in total highway awards to 25% within two years from less than 5% at present.

Important Facts for Exams

• The National Highways Authority of India uses BOT toll guidelines for highway projects.
• Alternative Investment Funds are regulated investment vehicles under Indian financial rules.
• Sovereign wealth funds are state-owned investment funds that manage national reserves.
• Toll-Operate-Transfer is different from BOT because it covers operational highways with toll collections already in place.

National Highways Authority of India

The National Highways Authority of India is the implementing agency for many national highway projects in India. The revised BOT framework will be used by NHAI for future BOT toll projects.