these accused when these articles along with other articles were sent to Chemical Analyser, there is no interlinking of the victim with the accused persons. C.A. Report Exh.46 shows that the bamboo sticks and iron pipes did not have any blood on them. Even regarding the clothes, the clothes seized of accused No.1 and accused No.2 had blood group ‘A’ while the clothes of P.W.4 Benubi, who claims that she lay on the victim to save him and thus she had blood stains of the victim on her clothes, had blood group ‘AB’. The clothes of the victim also had blood group ‘AB’. This can be seen from C.A. report Exh.46, which mentions that the concerned Exhibits 7 to 10 had blood group ‘AB’. As per Exh.47, the blood group of the deceased was ‘AB’. Thus, Exh.46 shows that there were blood stains on the clothes of accused No.1 Shaikh Amir as well as accused No.2 Shaikh Iman, but that blood group was ‘A’. If this is also kept in view, how exactly the incident took place becomes doubtful.