Proof beyond reasonable doubt failed where disputed handwriting, lack of independent evidence, and inadequate confrontation undermined the conviction.

The prosecution failed to establish beyond reasonable doubt that the appellant signed and substituted the return. The case depended mainly on a disputed signature, but there was no direct evidence of substitution, and the income-tax officials' identification of the handwriting was found unreliable because they gave no independent or satisfactory basis for it. No expert or other independent witness was examined, and the decisive circumstance was not specifically put to the appellant in his examination under Section 342 of the Code of Criminal Procedure, 1898. In these circumstances, the solitary incriminating circumstance was insufficient to sustain guilt, and the conviction could not stand.

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Issues: Whether the prosecution proved beyond reasonable doubt that the appellant signed and substituted the return, so as to sustain the convictions.

Analysis: The prosecution case rested essentially on the disputed signature on the substituted return and there was no direct evidence of substitution. The signature was spoken to by income-tax , but their proof was not treated as sufficiently reliable because none of them gave independent or satisfactory basis for identifying the handwriting, and no expert or other independent witness was examined. The incriminating circumstance of the signature was also not specifically put to the appellant in examination under Section 342 of the Code of Criminal Procedure, 1898, so the appellant was not properly confronted with the decisive circumstance against him. In these circumstances, the solitary circumstance relied on by the prosecution was held insufficient to establish guilt.

Conclusion: The prosecution failed to prove the appellant's involvement beyond reasonable doubt, and the conviction could not stand.

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