Which of the following Indian states is home to the largest population of the greater one-horned rhinoceros?

The correct answer is Assam. Key Points Assam is home to the largest population of the greater one-horned rhinoceros. At present, there are about 2,600 Indian rhinos in India, with more than 90% of the population concentrated in Assam’s "Kaziranga National Park". India is home to the largest number of Greater One-Horned Rhinoceros in the world. They primarily graze, with a diet consisting almost entirely of grasses as well as leaves, branches of shrubs and trees, fruit, and aquatic plants. It is listed as Vulnerable on the IUCN Red List and Schedule I animal in the Wildlife Protection Act, 1972.