The correct answer is: D. Fourth
The Indian Railways is the fourth-largest railway network in the world by size, with a total route length of 67,368 kilometers (41,846 mi). It is also the largest employer in India, with over 1.3 million employees.
The Indian Railways was founded in 1853, and it has been a vital part of the Indian economy ever since. It provides a vital transportation link for people and goods across the country, and it is also a major source of employment.
The Indian Railways is a complex and efficient network, and it is constantly being upgraded and improved. It is a vital part of the Indian infrastructure, and it plays a major role in the country’s economic development.
Here is a brief explanation of each option:
- A. First is incorrect. The first-largest railway network in the world is the China Railway, with a total route length of 139,000 kilometers (86,000 mi).
- B. Second is incorrect. The second-largest railway network in the world is the Russian Railways, with a total route length of 85,500 kilometers (53,100 mi).
- C. Third is incorrect. The third-largest railway network in the world is the United States Class I railroads, with a total route length of 250,000 kilometers (155,000 mi).
- D. Fourth is correct. The Indian Railways is the fourth-largest railway network in the world by size, with a total route length of 67,368 kilometers (41,846 mi).