and filed before the court, the same would have contained the sample seal, of th seal allegedly affixed by PW.1 on the sample bottle. In investigating officer has also deposed that he is not aware whether any specimen seal is produced before the court. So, absolutely there is no evidence to convince the court that the prosecution has proved that the sample seal or specimen impression of the seal, alleged to have been affixed in the sample by PW.1 has been provided to the chemical examiner for their verification and to ensure that the sample seal, so provided, is tallying with the seal affixed on the sample bottle. In spite of the above fact and in the absence of sample seal, however in Ext.P3, it is certified that the seal of the sample bottle is in tact and tallied with sample seal provided. Therefore, according to me, no evidentiary value can be given to Ext.P3 chemical analysis report. In the absence of any link evidence to show that the very same sample which drawn from the contraband article allegedly seized from the possession of the accused reached the hands of the chemical examiner, it is unsafe to convict the appellant who is a lady.”