Which Road Transport in India term is correctly identified by “it forms a quadrilateral connecting four major metropolitan regions” and “it was developed under the National Highways Development Project”?

Correct Answer: Option B — Golden Quadrilateral. Golden Quadrilateral is correct because it is it forms a quadrilateral connecting four major metropolitan regions. Golden Quadrilateral is also specifically associated with it was developed under the National Highways Development Project. Two additional identifying facts are that Golden Quadrilateral is it was developed under the National Highways Development Project and Golden Quadrilateral is associated with it improves long-distance road connectivity between industrial and urban centres. Why the other options are incorrect: • Option A — North-South and East-West Corridor: North-South and East-West Corridor is the North-South axis links Srinagar with Kanyakumari. It is incorrect here because its separate identifying association is the East-West axis links Silchar with Porbandar. • Option C — Pradhan Mantri Gram Sadak Yojana: Pradhan Mantri Gram Sadak Yojana is all-weather road connectivity is a central objective. It is incorrect here because its separate identifying association is rural links improve access to markets, schools and health services. • Option D — National Highway: National Highway is the Union government is responsible for national-highway development and maintenance arrangements. It is incorrect here because its separate identifying association is these routes connect capitals, ports, industrial centres and border areas. Exam Takeaway: Connect Golden Quadrilateral with “it forms a quadrilateral connecting four major metropolitan regions” and “it was developed under the National Highways Development Project”.