Reports from the middle of the 19th century claim that some military officers in Assam individually shot more than 200 rhinos.
[1] Poaching for rhinoceros horn became the single most important reason for the decline of the Indian rhino after conservation measures were put in place from the beginning of the 20th century, when legal hunting ended.
According to research by Traffic (conservation programme) and World Wide Fund for Nature, some Vietnamese buyers believe horn to be a cure for cancer when ground to a fine powder.
According to a survey conducted by World Wide Fund for Nature in South Africa, it is kept by wealthy people in Vietnam as a "peace of mind" cure.
[8] The Government of Assam also called for public opinion by a committee headed by the Principal Chief Conservator of Forest (Wildlife) could take a decision.