The ____________ is the longest section of the Golden Quadrilateral super highway.

Correct option is B

• The Golden Quadrilateral project connects four major cities in India: Delhi, Mumbai, Chennai, and Kolkata.
• The Kolkata-Chennai section is actually the longest section of the Golden Quadrilateral, stretching over approximately 1,460 kilometers.
• This section plays a vital role in connecting the eastern and southern parts of the country, enhancing trade and transport.

Information about the other sections:

• (a) Delhi-Kolkata section: This section is around 1,500 kilometers long but is not the longest.
• (b) Kolkata-Chennai section: This section covers about 1,400 kilometers and is one of the shorter sections of the Golden Quadrilateral.
• (c) Chennai-Mumbai section: This section is approximately 1,200 kilometers long and is also shorter compared to the Mumbai-Delhi section.