Warrant-case procedure required where prior conviction enhanced punishment beyond six months; summons-case trial was illegal and quashed.

Where a prior conviction under the Bengal Excise Act exposed the accused to enhanced punishment exceeding six months, the Magistrate was required to follow warrant-case procedure rather than summons-case procedure. The decisive factor was the possible sentence applicable from the outset, not merely the ordinary classification of the offence. Because the previous conviction was disclosed before trial began, the trial court should have treated the matter as a warrant case. Conducting the case as a summons case was a substantial illegality, presumed to prejudice the accused, and the defect was not curable under Section 537 of the Code of Criminal Procedure. The conviction and sentence were therefore quashed and a retrial before another Magistrate was directed.

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Issues: Whether, where a previous conviction under the Bengal Excise Act exposed the accused to enhanced punishment exceeding six months, the trial had to proceed as a warrant case rather than as a summons case, and whether a trial conducted under the wrong procedure was liable to be set aside.

Analysis: The offence under Section 46(a) of the Bengal Excise Act was ordinarily triable as a summons case because the maximum punishment on a first conviction did not exceed six months. However, once the accused was already shown to have a previous conviction and thus became liable under Section 62 of the Bengal Excise Act to twice the punishment, the possible sentence exceeded six months from the outset. For determining the proper procedure, the decisive factor was the measure of punishment that might be imposed, not merely the nature of the offence. Since the previous conviction had been disclosed before trial began, the Magistrate ought to have adopted the warrant-case procedure under the Code of Criminal Procedure. The use of summons-case procedure in such circumstances was not a mere irregularity of form but a substantial illegality causing presumed prejudice to the accused, and it could not be cured by Section 537 of the Code of Criminal Procedure.

Conclusion: The trial was held to be illegal and was set aside; the conviction and sentence were quashed and a re-trial before another Magistrate was directed.

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