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Infrastructure Bonds

Infrastructure bonds explained: meaning, types, benefits, risks and how they differ from InvITs. A complete guide for UPSC and finance awareness.

infrastructure bonds

Why in News?
Infrastructure bonds are gaining renewed attention as India accelerates spending on roads, railways, power, urban infrastructure and green projects. Public sector banks and financial institutions are increasingly using these bonds to mobilise long-term funds aligned with national development priorities.


When investors buy these bonds, they are essentially lending money to the issuer. In return, they receive:

  • Fixed interest (coupon) payments, and
  • Repayment of principal at maturity.

Maturity and Tenure of Infrastructure Bonds

  • The Reserve Bank of India (RBI) permits banks to issue infrastructure bonds with a minimum maturity of 7 years.
  • In practice, most infrastructure bonds have tenures of 10–15 years, and sometimes even longer.
  • Public Sector Banks (PSBs) remain the dominant issuers due to regulatory incentives and their role in funding national infrastructure.

Types of Infrastructure Bonds

  1. Government Infrastructure Bonds
    • Issued by the Centre, States, or their agencies.
    • Examples: Bonds issued by NHAI or State Infrastructure Development Corporations.
  2. Bank-Issued Infrastructure Bonds
    • Issued mainly by PSBs to raise long-term funds for infrastructure lending.
    • These bonds are often exempt from CRR and SLR, reducing funding costs for banks.
  3. Institutional Infrastructure Bonds
    • Issued by specialised institutions such as IREDA, PFC, REC, IRFC, etc.
    • Target specific sectors like power, renewables, railways and transmission.
  4. Green Infrastructure Bonds (Special Category)
    • Used to finance environmentally sustainable projects such as renewable energy, clean transport and climate-resilient infrastructure.

Why Do Banks Issue Infrastructure Bonds?

  • Better asset–liability matching: Infrastructure projects require funding for 10–20 years, while bank deposits are mostly short term.
  • Regulatory advantages: CRR/SLR exemptions make these bonds cheaper than deposits.
  • Support government infrastructure push: Enables banks to fund large projects without stressing deposit growth or exposure limits.
  • Stronger balance sheets: Diversifies funding sources and deepens the corporate bond market.

Benefits for Investors

  • Stable returns: Fixed coupons provide predictable income, suitable for retirees, pension funds and insurers.
  • Portfolio diversification: Adds relatively low-risk debt exposure, often backed by sovereign or PSU issuers.
  • Nation-building role: Investors directly contribute to roads, railways, power and urban infrastructure.

Risks Linked with Infra Bonds

  • Interest rate risk: Rising rates reduce the attractiveness and market value of fixed-rate bonds.
  • Liquidity risk: Long tenures and thin secondary markets can make early exit difficult.
  • Credit risk: Higher for bonds issued by lower-rated or private entities.
  • Inflation risk: Fixed returns may not keep pace with inflation over long periods.

Infrastructure Bonds vs Infrastructure Investment Trusts (InvITs)

AspectInfrastructure BondsInfrastructure Investment Trusts (InvITs)
NatureDebt instrumentTrust-based investment vehicle
ReturnsFixed interest incomePeriodic market-linked distributions
Risk LevelRelatively low (PSU/government-backed)Moderate; project-performance dependent
TenureLong-term (7–20+ years)No fixed maturity
Capital AppreciationLimitedPossible
LiquidityLimitedListed InvITs traded on exchanges
Tax TreatmentInterest taxable as per slabTax-efficient mix of interest, dividend, capital gains
RegulationRBI & SEBISEBI (InvIT Regulations, 2014)
Suitable ForRisk-averse investorsInvestors seeking higher returns with moderate risk

Previous Year Question

Consider the following statements:

Statement-I: Interest income from the deposits in Infrastructure Investment Trusts (InvITs) distributed to their investors is exempted from tax, but the dividend is taxable. 

Statement-II: InviTs are recognized as borrowers under the ‘Securitization and Reconstruction of Financial Assets and Enforcement of Security Interest Act, 2002’. 

Which one of the following is correct in respect of the above statements? 

(a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-1 

(b) Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-1 

(c) Statement-1 is correct but Statement-II is incorrect 

(d) Statement-I is incorrect Statement-II is correct 

Ans: d

FAQs

What are infrastructure bonds?

They are long-term bonds issued to fund infrastructure projects like roads, railways, airports and power plants, offering fixed interest and principal repayment.

Why do banks issue infrastructure bonds?

To raise long-term funds for infrastructure lending, reduce asset–liability mismatch and gain regulatory benefits.

How do investors benefit from infrastructure bonds?

They provide stable income, diversification and exposure to government or PSU-backed projects.

What are the main risks involved?

Interest rate risk, limited liquidity, credit risk and erosion of real returns due to inflation.

How are infrastructure bonds different from InvITs?

Infrastructure bonds offer fixed returns with lower risk, while InvITs provide market-linked returns with higher liquidity and potential capital appreciation.


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