Which one of the following institutions constructed the ‘Golden Quadrilateral Project’ ?
Show Hint
BRO = Strategic Border Roads.
The GQ forms the "backbone" of India's road logistics between major metros.
- National Highways Authority of India
- State Highway Authority
- Central Public Works Department
- Border Roads Organisation
The Correct Option is A
Solution and Explanation
• The Golden Quadrilateral (GQ) is a major highway network project in India that connects the four major metropolitan cities: Delhi, Mumbai, Chennai, and Kolkata.
• It was launched as part of the National Highways Development Project (NHDP).
Step 1: Understand the role of NHAI
The National Highways Authority of India (NHAI) is an autonomous agency of the Government of India, operationalized in 1995.
Its primary responsibility is the development, maintenance, and management of National Highways.
Step 2: The Golden Quadrilateral Project
The GQ project involves the construction of \( 5,846 \text{ km} \) of 4/6 lane high-density traffic corridors.
The NHAI was the specialized body tasked with implementing this flagship project.
Step 3: Distinguish from other organizations
State Highway Authorities manage roads within states.
CPWD manages general government infrastructure.
The Border Roads Organisation (BRO) specifically handles roads in the northern and north-eastern border areas for strategic and defense purposes.
Therefore, NHAI is the correct institution.
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