The rescued rhino calf-'Purabi'- was under care at the Centre for Wildlife Rehabilitation and Conservation (CWRC) in Assam before translocating here to increase the rehabilitation prospects of orphaned rhino calf 'Dwimalu', CWRC sources said.
At Manas National Park, both the calves would be kept together for a few years before being released in the wild, they said.
"In wildlife rehabilitation, it is always advisable to hand-raise orphan calves together in the initial stages of their rehabilitation procedure to avoid stress level in the calves," explained Dr Rathin Barman Deputy Director, Wildlife Trust of India and in-charge of CWRC.
Male calf 'Dwimalu' was just a few weeks old when rescued and its mother was one of the wild rhinos translocated under the government's Indian Rhino Vision 2020, but was killed by poachers earlier this year.
Since April, it is reared by the forest department authorities assisted by the Wildlife Trust of India- International Fund for Animal Welfare (WTI-IFAW).