Statement: The Government decides to auction highway construction in several blocks across the country to private entities on a build–operate–transfer (BOT) basis. Which assumptions are implicit?

Introduction / Context:
Adopting a BOT model implies the state expects private participation to deliver infrastructure efficiently, with private commercial incentives. We examine which assumptions are necessary.

Given Data / Assumptions (from options):

• I. An adequate number of private entities may not respond to the auction.
• II. Many private entities are capable of constructing highways within reasonable time.
• III. The BOT proposal may be financially beneficial to private entities.

Concept / Approach:
For BOT to work, the government must assume both capability and commercial attractiveness for bidders.

Step-by-Step Solution:
I: Assuming non-response undermines the very decision; this is not required. Not implicit.II: If private players lacked capability, choosing BOT would be irrational. Implicit.III: If the model were not financially attractive, bidders would not invest; thus commercial benefit is assumed. Implicit.

Verification / Alternative check:
Past PPP/BOT experiences hinge on both execution capacity and reasonable returns.

Why Other Options Are Wrong:
Any option including I imports an unnecessary pessimistic supposition.

Common Pitfalls:
Confusing “risk awareness” with “assumptions”. Policymakers may recognise risks, but the decision presumes feasibility and attractiveness.

Final Answer:
II and III are implicit.