All of the following are features of hallucinations, except :: (A) It is independent of the will of the observer, (B) Sensory organs are not involved, (C) It is as vivid as that in a true sense perception, (D) It occurs in the absence of a perceptual stimulus
Answer is B. Hallucination is a sensory perception without external stimulation of the relevant sensory organ. Though there is no stimulation of sensory organs, hallucinations appear to arise from one of the external sensory organ.