Reassessment requires recorded basis, and a merged assessment cannot be reopened after appellate disposal.

Reassessment under section 12(8) of the Orissa Sales Tax Act requires the assessing officer to record the factual basis for a prima facie view of escapement or under-assessment; a vague notice or unreasoned initiation is legally vulnerable. The note also applies the doctrine of merger to state that once an assessment has been concluded in appeal, the appellate order becomes the operative order and the same assessment cannot be reopened under section 12(8). Reopening in such circumstances is described as without jurisdiction and as an impermissible review of matters already settled by the appellate forum.

---

---

Issues: (i) Whether the assessing officer must record the basis for initiating reassessment under section 12(8) of the Orissa Sales Tax Act, 1947. (ii) Whether an assessment merged in an appellate order could thereafter be reopened under section 12(8) of the Orissa Sales Tax Act, 1947.

Issue (i): Whether the assessing officer must record the basis for initiating reassessment under section 12(8) of the Orissa Sales Tax Act, 1947.

Analysis: The expression "if for any reason" in section 12(8) does not authorise action without a reason. A completed assessment can be reopened only when the assessing officer indicates the basis for a prima facie conclusion that there has been escapement or under-assessment. The notice and initiating order cannot be left to mere ipse dixit, and a vague notice that does not disclose the foundation of the proposed action is legally vulnerable.

Conclusion: The assessing officer was required to record the basis on which action under section 12(8) was proposed to be taken.

Issue (ii): Whether an assessment merged in an appellate order could thereafter be reopened under section 12(8) of the Orissa Sales Tax Act, 1947.

Analysis: By operation of the doctrine of merger, the appellate order becomes the operative order governing the subject-matter, and there cannot be more than one operative order on the same assessment. Once the assessment stood concluded in appeal, it was not open to the assessing officer to reopen it under section 12(8). Such reopening would be without jurisdiction and would improperly confer an unrestricted power of review over matters already concluded by the appellate forum.

Conclusion: Reopening of the merged assessment under section 12(8) was without jurisdiction and invalid.

Final Conclusion: The reference was answered against the Revenue and in favour of the dealer, and the reassessment made under section 12(8) was held unsustainable.

Ratio Decidendi: Reassessment under a provision authorising action for escapement or under-assessment requires a discernible factual basis recorded by the assessing authority, and such power cannot be exercised to reopen an assessment that has merged with an appellate order.

---