Question

Answer the following question :
1. What is a national highway?
​

Answer 1

Answer:

Explanation:

National Highways are the backbone of the road infrastructure that connects every major city of India whether ports, capital of states etc. It consists of two, four or more lanes built by charcoal and few by cement concrete. That is in India, National Highways are at-grade roads.

Answer 2

Answer:

Highway refers to an important public road that connects major cities and towns. National Highways are constructed and maintained by the National Highway Authority of India. This body works under the supervision of the Central Public Works Department or the CPWD.

Explanation:

plz Mark me as brainlist