Public Capital as a Catalyst, Not a Substitute
Speaking at a seminar on the New Development Bank, she stated that public capital must act as a catalyst for private investment rather than a substitute for it.
BRICS economies remain major engines of global economic growth. Yet, Sitharaman emphasized that these nations face deep structural constraints in mobilizing private capital at scale.
Structural Hurdles Across BRICS Nations
According to The Hans India, the Finance Minister addressed a seminar focusing specifically on the role of the New Development Bank in unlocking private money within BRICS member countries. While BRICS nations drive global growth, they struggle to attract sufficient private investment due to a lack of foundational conditions rather than an actual shortage of capital.

The core challenge involves building investor confidence, maintaining stability, and establishing predictable long-term policy frameworks. Multilateral development banks play an important role in de-risking investments and improving project bankability to unlock private participation, according to coverage by Nation Press.
India’s Decade of Public Infrastructure Growth
Drawing on India’s domestic experience, Sitharaman pointed to sustained public capital expenditure as the bedrock of the country’s recent infrastructure growth. Over the past decade, public investment expanded significantly to build national assets across highways, railways, ports, logistics networks, digital infrastructure, and energy systems.
Targeted Mechanisms to Crowd-In Private Dollars
To ensure public funds crowd-in private dollars rather than replacing them, the Indian government utilizes several targeted mechanisms:

- Viability Gap Funding (VGF): Supports socially desirable projects that face financial constraints.
- Hybrid Annuity Model (HAM): Balances risk-sharing between public and private partners in road infrastructure projects.
- Credit Enhancement: Improves project bankability for long-term institutional investors.
- Infrastructure Investment Trusts (InvITs): Recycles public capital while drawing in private institutional money.
Union Budget Measures and Multilateral Collaboration
Building on these financing mechanisms, the Union Budget introduced specific measures to accelerate private sector participation. These initiatives include dedicated rail freight corridors, high-speed rail corridors, operational new National Waterways, and a coastal cargo promotion scheme.
Anuradha Thakur, Secretary of the Department of Economic Affairs, supported the Finance Minister’s framing during her welcome address at the Jaipur seminar. Thakur stated that capital mobilization requires enduring frameworks and that multilateral collaboration offers the best path to strengthen those structures over the long term, as reported by Nation Press.
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