The one-horn Great Indian Rhinoceros was shot dead in the Chirakhowa forest camp area of Burapahar Range of the Park, according to KNP Divisional Forest Officer S K Seal Sarma.
The horn was sawed away by the poachers and seven AK-47 rifle along with four 303 rifle empty cartridges were recovered from the site, he said.
A search operation has been launched to nab the poachers, the DFO said.
