The Darjeeling Himalayan Railway (DHR) is a World Heritage site.
The UNESCO World Heritage Committee describes it thus:
"The Darjeeling Himalayan Railway is the first, and still the most outstanding example of a hill passenger railway. Opened in 1881, it applied bold and ingenious engineering solutions to the problems of establishing an effective rail link cross a mountainous terrain of great beauty. It is still fully operational* and retains most of its original features intact."
