The peculiar railway (rack & pinion mechanism) of the Nilgiri Mountain Railways. . . . . #worldheritagesite #gounesco #nilgirirailways #tamilnadu #indiaigers #indiaig #traintracks #metregauge #travelgram #indiapictures #photographsofindia #dslr #canon #rsastreets #wanderers #travel2016 (at Ketti railway station)






