Section 52A compliance for narcotic sampling is essential; unauthorised seizure-stage sampling can undermine conviction.

Where seized narcotic contraband is sampled at the time of seizure without complying with Section 52A of the Narcotic Drugs and Psychotropic Substances Act, 1985, the prosecution case may be seriously weakened. The statutory procedure requires forwarding the seized substance for inventory preparation and drawing representative samples in the presence and under the supervision of the Magistrate, with certification of the process. Immediate sampling by the police officer, without Magistrate supervision, was treated as inconsistent with that requirement and created doubt about the reliability of the seized substance. On that reasoning, the conviction and sentence were set aside because the prosecution was not proved beyond reasonable doubt.

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Issues: Whether drawing samples from the seized contraband at the time of seizure, without following the procedure under Section 52A of the Narcotic Drugs and Psychotropic Substances Act, 1985, vitiated the prosecution case and the conviction.

Analysis: The evidence showed that samples from all the bags were drawn immediately after seizure by the police officer. The procedure laid down in Section 52A, as explained in the cited precedent, requires the seized contraband to be forwarded for preparation of inventory and for drawing representative samples in the presence and under the supervision of the Magistrate, with certification of the process by the Magistrate. Drawing samples at the stage of seizure, without such compliance, was inconsistent with that legal requirement and created a serious doubt about the prosecution version regarding the seized substance.

Conclusion: The conviction could not be sustained, as the prosecution case was not proved beyond reasonable doubt. The appeal was allowed and the conviction and sentence were set aside.

Ratio Decidendi: In cases governed by Section 52A of the Narcotic Drugs and Psychotropic Substances Act, 1985, representative samples are to be drawn in the manner prescribed by the statute and under Magistrate supervision, and non-compliance may undermine the reliability of the prosecution case.

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