Flood-hit Indian state puts rescuers on 'war footing'; toll to 83

One-horned rhinoceroses are seen at the flooded Kaziranga National Park in Assam, July 12, 2017. REUTERS/Anuwar Hazarika

GUWAHATI, India (Reuters) - Floods in India's northeast have killed at least 83 people and led to the death of three rare one-horned rhinoceros at a national park that has the world's largest concentration of the species.

The floods caused by torrential rains across the hilly states of Assam, Arunachal Pradesh, Nagaland and Manipur over the past two weeks, have also triggered landslides. In all more than 2 million people have been displaced, authorities say.