Explain the meaning of investment in an economy in terms of capital formation. Discuss the factors to be considered while designing a concession agreement between a public entity and a private entity.
Approach · directive: “explain / discuss”
What it asks · Explain investment as an addition to the capital stock and how it is measured, then list what a concession agreement must settle between the public authority and the private concessionaire.
The question has 2 parts — answer each
- Explain the meaning of investment in an economy in terms of capital formation
- Discuss the factors to be considered while designing a concession agreement between a public entity and a private entity
Open with · In economics, investment means spending that adds to the stock of productive capital (plant, machinery, buildings, infrastructure and inventories); it is measured as gross capital formation.
Cover
- Capital formation: gross fixed capital formation by the public, corporate and household sectors plus change in stocks, financed by domestic savings and foreign inflows.
- Why it matters: investment raises productive capacity, jobs and growth; the capital-output ratio shows how much investment each unit of growth needs.
- Concession agreement: a contract letting a private party finance, build and operate a public asset for a fixed period, then hand it back.
- Risk allocation: give each risk (land, construction, demand, regulatory change, force majeure) to the party best able to manage it.
- Tariff and returns: user-fee or annuity structure, revision formula, concession period and viability gap funding, so returns are fair without windfall gains.
- Performance and public interest: service standards with penalties and incentives, user protection, environmental and social safeguards, and handback of the asset in good condition.
- Exit and disputes: termination payments, step-in rights for lenders, renegotiation rules and arbitration, so that lenders and the public interest are both protected.
Close with · A balanced concession agreement shares risk fairly, protects users and lenders, and ties the private party's returns to service performance.
Add value (verified)
- The Kelkar Committee on Revisiting and Revitalising the PPP Model, set up after the 2015-16 Budget, submitted its report on 19 November 2015; its terms of reference included analysing how risks are shared between developer and government and suggesting an optimal risk-sharing mechanism. Report of the Kelkar Committee on Revisiting & Revitalizing the PPP Model of Infrastructure Development Submitted to the Finance Minister, Ministry of Finance, PIB (19 November 2015) ↗“Analysis of risks involved in PPP projects in different sectors and existing framework of sharing of such risks between the project developer and the Government, thereby suggesting optimal risk sharing mechanism”
Question: UPSC's CS (Main) 2020, GS Paper III — paper ↗. Approach: Minimalist IAS, checked 30 Sept 2026 (how we verify) — UPSC publishes no model answers. ·
Model answer · 290 words (UPSC limit 250) · Minimalist IAS
In economics, investment is not the purchase of shares or gold but spending that adds to the stock of productive capital: plant, machinery, buildings, infrastructure and inventories. National accounts measure it as gross capital formation.
Investment as capital formation
- Gross capital formation is gross fixed capital formation by the public, corporate and household sectors plus the change in stocks; net of depreciation it is net capital formation, the true addition to capacity.
- It is financed by domestic savings and foreign inflows; when savings fall short, external capital fills the gap.
- Investment raises productive capacity, jobs and growth; the capital-output ratio shows how much investment each unit of growth requires, and public infrastructure crowds in private activity.
Designing a concession agreement
- Nature: a contract under which a private party finances, builds and operates a public asset for a fixed period and then hands it back, as in build-operate-transfer roads and airports.
- Risk allocation: assign each risk (land, construction, demand, regulatory change, force majeure) to the party best able to manage it; the Kelkar Committee (2015) was asked to suggest an optimal risk-sharing mechanism for PPPs.
- Revenue and returns: user-fee or annuity structure, the tariff revision formula, concession period and viability gap funding, so returns are fair without windfall gains.
- Performance: measurable service standards with penalties and incentives, independent monitoring and user protection.
- Safeguards: environmental and social obligations, and hand-back of the asset in good condition.
- Exit and disputes: termination payments, step-in rights for lenders, rules for renegotiation when circumstances change, and time-bound arbitration.
- Transparency: competitive bidding and public disclosure, and a clear account of the State's contingent liabilities.
A balanced concession agreement shares risk fairly, protects users and lenders, and ties the private party's returns to the service it actually delivers.
Written by Minimalist IAS from facts checked at source (how we verify) — a little fuller than exam length, so every part of the question is covered; in the hall, keep the structure and trim the detail. UPSC publishes no model answers: compare your structure and coverage with this, then write your own.