Explanations:The Golden Quadrilateral is a significant highway project in India that connects four major metropolitan cities: Delhi, Chennai, Mumbai, and Kolkata. This network was initiated in 2001 and completed in 2012. The primary purpose of the Golden Quadrilateral is to improve transportation and economic connectivity between these cities, which are key economic hubs in India.
The Golden Quadrilateral is a part of the National Highways Development Project (NHDP), which aims to improve the national highway network in India. The project involves the construction and upgrading of highways to four-lane or six-lane standards, with a total length of approximately 5,846 kilometers. The network forms a quadrilateral shape, connecting the four major cities in a loop.
Delhi, the capital of India, is a major political and economic center. Mumbai, located on the western coast, is the financial capital of India and a major port city. Chennai, on the southeastern coast, is a significant industrial and cultural center. Kolkata, in the eastern part of India, is a major commercial and cultural hub. These cities are interconnected by the Golden Quadrilateral, facilitating trade, tourism, and economic activities.
Understanding the Golden Quadrilateral is important for students preparing for competitive exams, as it is a part of the general knowledge and geography sections. The network is a significant infrastructure project that has had a substantial impact on the economic development of India.