Chenab Railway Bridge in J&K holds the record for the world's highest railway bridge at 1178 feet.
The railways possess multiple UNESCO World Heritage Sites, including Darjeeling Himalayan Railway and CSMT.
Railways operate luxury trains like Maharajas' Express, showcasing the rich culture of India.
The longest train journey in India covers a distance of 4,189 km from Kanyakumari to Dibrugarh.