Factual turnover estimation and penalty deletion upheld where no perversity or question of law arose in revision.

A factual estimation of taxable turnover based on the record will not be disturbed in tax revision unless the finding is perverse, illegal, or raises a question of law. The Tribunal reduced the estimated turnover after accepting the basis of assessment but finding the quantum excessive on available materials, and deleted penalty because no specific concealment of turnover was shown. The High Court held that both conclusions rested on valid evidence and factual appreciation, so no legal infirmity arose for interference. The revision was therefore not maintainable on the facts found.

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Issues: Whether the Tribunal's reduction of the taxable turnover on estimation and deletion of penalty under the Tamil Nadu General Sales Tax Act, 1959 called for interference in tax revision.

Analysis: The Tribunal had accepted that the assessing officer's estimate was justified but found the quantum excessive on the available materials and reduced the turnover proportionately. It also deleted the penalty on the finding that there was no specific concealment of turnover. The High Court held that the Tribunal's view was founded on valid material, involved appreciation of facts, and was neither perverse nor illegal. Since the assessment turned on factual estimation and no legal infirmity was shown, no question of law arose for admission of the revision.

Conclusion: The revision was not maintainable on the facts found and was decided in favour of the assessee.

Ratio Decidendi: In tax revision, a factual estimate of turnover or deletion of penalty based on material on record will not be interfered with unless the finding is perverse, illegal, or gives rise to a question of law.

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