In Road Transport in India, which term combines the facts “the Union government is responsible for national-highway development and maintenance arrangements” and “route numbers identify corridors rather than road quality alone”?

Correct Answer: Option D — National Highway. National Highway is correct because it is route numbers identify corridors rather than road quality alone. National Highway is also specifically associated with the Union government is responsible for national-highway development and maintenance arrangements. Two additional identifying facts are that National Highway is these routes connect capitals, ports, industrial centres and border areas and National Highway is associated with route numbers identify corridors rather than road quality alone. Why the other options are incorrect: • Option A — Expressway: Expressway is an expressway should not be confused with every divided national highway. It is incorrect here because its separate identifying association is entry and exit are generally limited to designated interchanges. • Option B — Golden Quadrilateral: Golden Quadrilateral is it improves long-distance road connectivity between industrial and urban centres. It is incorrect here because its separate identifying association is it forms a quadrilateral connecting four major metropolitan regions. • Option C — North-South and East-West Corridor: North-South and East-West Corridor is Jhansi is an important junction associated with the two axes. It is incorrect here because its separate identifying association is the North-South axis links Srinagar with Kanyakumari. Exam Takeaway: Connect National Highway with “route numbers identify corridors rather than road quality alone” and “the Union government is responsible for national-highway development and maintenance arrangements”.