landscape view of narrow metal bridge with one vehicle at a time signboard by bro connecting lands across river. it is located in

billboard signboard board banner border roads organisation bro bridge viaduct aqueduct overpass flyover cross narrow metal iron steel strong structure flags east sikkim india asia travel tourism destination himalayas eastern mountains cliff landmark peak valley ridge tourist attraction nature natural environment tall clouds winter scenic scenery picturesque beautiful panorama panoramic view pristine idyllic outdoors mesmerizing famous popular vibrant river colourful serenity tranquility vacations holiday construction mountain narrowbridge thehimalayas eastsikkim countryside onevehicleatatime borderroadsorganisation easternhimalayas mountainrange touristattraction highaltitude nopeople landscape connecting river cloudy cliff