drain, but the same was never recovered, nor was any weapon of offence seized during investigation. Further, the material witnesses PW-3 Santoshi and PW-10 Uma did not state that they had seen the deceased accompanying the accused- Ramesh Chaturvedi on the date of the incident. The Investigating Officer (PW-16 Dinesh Kumar Yadav) also failed to examine any independent witness from village Devkatta to prove that the deceased was last seen in the company of the accused persons. In the absence of such evidence, the crucial link of circumstantial evidence, namely the “last seen together” theory, remains unestablished, thereby creating serious doubt in the prosecution case. If the case of the prosecution is taken as it is, then it appears that the entire case of the prosecution was made on the basis of mere suspicion, but, suspicion, however grave it may be, cannot take the place of proof.