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Incessant rainfall in Himachal Pradesh has wreaked havoc for the last few days. At least 72 people have died in rain-related incident in Himachal Pradesh state since June 21. Drone footage shows scale of destruction caused by floods and landslide in Mandi. Manali, most popular tourist destination, witnessed massive destruction. Hundreds of tourists were stranded in Manali, Kullu and other tourist spots.