Criminal Trial–Recovery of weapon–Admissibility–Defence plea that the bloodstains found on chopper could not be ascertained–It may be possible because the stain is insufficient in itself or due to haematological changes and plasmatic coagulation that a serologist may fail to detect the origin of the blood in question–Non-matching of blood group has no significance if the recovery is made in pursuance of the disclosure statements of the accused–It cannot be termed as a missing link in the chain of circumstances.
