Destruction of bridges and roads left about 100,000 pilgrims and tourists trapped in the valleys leading to three of the four Hindu Chota Char Dham pilgrimage sites [5] [6][7][8] [9][10] The Indian Air Force, the Army and paramilitary troops evacuated more than 110,000 people from the flood ravaged Origin
From 14 to 17 June 2013, the Indian state of Uttarakhand and adjoining area received heavy rainfall, which was about 375 percent more than the benchmark rainfall during a normal monsoon.[12] This caused the melting of Chorabari Glacier at the height of 3800 metres, and eruption of the Mandakini River[13] which led to heavy floods near Gobindghat,Kedar Dome,Rudraprayag district, Uttarakhand, Himachal Pradesh and Western Nepal, and acute rainfall in other nearby regions of Delhi, Haryana, Uttar Pradesh and some parts of Tibet.[14]
The upper Himalayan territories of Himachal Pradesh and Uttarakhand are full of forests and snow-covered mountains and thus remain relatively inaccessible. They are home to several major and historic Hindu and Sikh pilgrimage sites besides several tourist spots and trekking trails. Heavy rainfall for four consecutive days as well as melting snow aggravated the floods.[15]Warnings by the India Meteorological Department predicting heavy rains were not given wide publicity beforehand, causing thousands of people to be caught unawares, resulting in huge loss of