Turnover apportionment without supporting material cannot stand, and penalty fails where the addition is only a classification exercise.

An enhanced turnover apportionment ratio for brasswares was held unsustainable where the appellate authority departed from the assessing authority's reasoned allocation without independent or acceptable material. The commentary also notes that penalty under section 12(3)(b) read with Explanation (1) is not attracted when the addition arises only from classification or apportionment of turnover, and not from concealed turnover or a separately added estimate based on account suppression. The result was interference with the turnover ratio and deletion of the penalty levy in favour of the assessee.

---

---

Issues: (i) Whether the enhancement of the turnover apportionment ratio from 35:65 to 50:50 for brasswares was sustainable. (ii) Whether penalty could be levied under section 12(3)(b) read with Explanation (1) when the addition arose only from apportionment of turnover.

Issue (i): Whether the enhancement of the turnover apportionment ratio from 35:65 to 50:50 for brasswares was sustainable.

Analysis: The assessing authority had recorded specific reasons for the original apportionment based on the material available from the assessee's purchases and sales. The appellate authority merely stated that 50:50 would be reasonable because separate accounts were not maintained, without giving any independent or acceptable reason for departing from the assessment order. The Tribunal also endorsed that view without any further reasoning. An apportionment altered without legally acceptable material cannot be sustained.

Conclusion: The enhancement of the ratio to 50:50 was unsustainable and was set aside in favour of the assessee.

Issue (ii): Whether penalty could be levied under section 12(3)(b) read with Explanation (1) when the addition arose only from apportionment of turnover.

Analysis: Explanation (1) to section 12(3)(b) contemplates deduction from the estimated turnover only where the addition represents turnover added by the assessing authority without reference to specific concealment from the accounts. Here, there was no such concealed or separately added turnover; the dispute concerned only the allocation of the turnover between two rate categories. In that situation, the statutory basis for penalty was not attracted.

Conclusion: The penalty could not be sustained and was deleted in favour of the assessee.

Final Conclusion: The revision succeeded, the disputed turnover apportionment was interfered with, and the penalty levy was annulled.

Ratio Decidendi: A turnover ratio fixed or enhanced without supporting material or acceptable reasons cannot stand, and penalty under section 12(3)(b) is not attracted where the addition is only a classification or apportionment exercise without concealment of turnover.

---