Explanation:

• The Indian leopard (Panthera pardus fusca) is a leopard subspecies widely distributed on the Indian subcontinent. The Indian leopard is distributed in India, Nepal, Bhutan and parts of Pakistan.
• Bangladesh has no viable leopard population but there are occasional sightings in the forests of Sylhet, Chittagong Hill Tracts and Cox’s Bazar.
• It inhabits tropical rainforests, dry deciduous forests, temperate forests and northern coniferous forests but does not occur in the mangrove forests of the Sundarbans.
• It is listed as Vulnerable on the IUCN Red List because populations have declined following habitat loss and fragmentation, poaching for the illegal trade of skins and body parts, and persecution due to conflict situations.

Hence only statement 2nd is correct.