Which Indian state has the longest railway network?

Uttar Pradesh has the longest railway network among all Indian states. Due to its large area, high population, and important geographical location, Uttar Pradesh has an extensive rail network connecting major cities, towns, industrial centres, and neighbouring states.

The railway network of Uttar Pradesh covers thousands of route kilometres and includes important railway junctions such as Prayagraj, Kanpur, Lucknow, Varanasi, and Gorakhpur. The state plays a major role in Indian Railways by supporting passenger movement, freight transport, and connectivity between northern, eastern, and central parts of India.

Railways are an important part of India's transportation system because they help in economic development, trade, travel, and movement of goods across the country. Understanding railway networks also helps students learn about India's geography, infrastructure, and transport systems.