Doctrine of merger and accrual basis deduction governed revision over excise duty provision under section 263

The doctrine of merger under section 263 is confined to matters actually considered in appeal; where the excise duty provision was not examined by the appellate authorities, revision was not barred on that point. A provision for additional excise duty raised through show-cause notices was treated as an accrued liability under mercantile accounting because statutory liability arises on manufacture and clearance of excisable goods even if quantification is disputed. On that basis, the provision was allowable and the assessment was not erroneous or prejudicial to the revenue on this issue. The revisionary order could not be sustained.

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Issues: (i) Whether the Commissioner could invoke revisionary jurisdiction under section 263 where the assessment order had merged in appellate orders only to the extent of matters actually considered in appeal; (ii) Whether the provision made towards additional excise duty on the basis of show-cause notices constituted an allowable liability and could be revised as erroneous and prejudicial to the interests of the revenue.

Issue (i): Whether the Commissioner could invoke revisionary jurisdiction under section 263 where the assessment order had merged in appellate orders only to the extent of matters actually considered in appeal?

Analysis: The order of assessment was subject to appellate scrutiny, but the specific excise duty provision later revised by the Commissioner had not formed the subject matter of appeal before either the appellate authority or the Tribunal. The doctrine of merger applies only to the extent the subject matter was actually considered in appeal or revision. Where a question was not examined by the appellate authority, the original order does not merge on that point and revision is not barred.

Conclusion: The Commissioner's jurisdiction under section 263 was not barred by merger on this issue.

Issue (ii): Whether the provision made towards additional excise duty on the basis of show-cause notices constituted an allowable liability and could be revised as erroneous and prejudicial to the interests of the revenue?

Analysis: The assessee maintained mercantile accounts and had made provision for additional excise duty demanded through show-cause notices issued under rule 10(1) of the Central Excise Rules, 1944. A show-cause notice gives rise to a statutory liability under the excise regime, and the liability accrues with manufacture and clearance of excisable goods even if quantification remains in dispute. The provision was therefore treated as an accrued liability, and the Commissioner did not properly apply the principle that such liabilities are deductible on accrual basis.

Conclusion: The provision for excise duty was allowable and the assessment order was not erroneous and prejudicial to the interests of the revenue on this point.

Final Conclusion: The revisionary order under section 263 could not be sustained, and the assessee succeeded in challenging the Commissioner's interference.

Ratio Decidendi: The doctrine of merger is confined to matters actually decided in appeal, and a liability arising under a statutory demand may be deducted on accrual basis in mercantile accounting even while the demand is contested.

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