Biodiversity hotspots are not exclusively found in tropical regions; they can also exist in temperate and even some subtropical zones. Furthermore, while India has significant biodiversity, the identification of its hotspots can vary. The commonly recognized Indian biodiversity hotspots are the Eastern Himalayas, the Western Ghats, and the Indo-Burma region (which includes northeastern India). The classification in statement 2 is not universally accepted or precise, as the Western Himalayas are typically not listed as a distinct hotspot separate from the larger Himalayan region.