PLA credit treated as excise duty for refund, with interest payable on delayed refund under the statutory scheme.

An amount standing to the credit of an assessee in the PLA/current account, being an advance deposit of excise duty, is refundable under the statutory exception in Section 11B(2) of the Central Excise Act, rather than being transferred to the Consumer Welfare Fund. The court treated the unspent balance as duty of excise for refund purposes because it is an advance payment adjusted against future clearances, not a mere deposit outside the revenue stream. Once refund of that amount is delayed beyond the statutory period, Section 11BB applies and interest becomes payable on the delayed refund.

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Issues: Whether the unspent amount lying in the assessee's PLA/current account is to be treated as duty of excise for the purpose of refund under Section 11B and interest under Section 11BB of the Central Excise Act, 1944.

Analysis: Duty of excise is attracted on manufacture, though under the scheme of the Rules the assessee makes advance credit in the PLA and debits it at the time of removal of goods. The amount credited in the PLA is not a mere deposit lying outside the revenue stream; it is an advance deposit of duty to be adjusted against future clearances. Section 11B(2) specifically carves out unspent advance deposits lying in balance in the applicant's account current from the general refund route to the Fund, showing legislative recognition that such balance is refundable to the assessee. The authorities relying on contrary Tribunal views had not given effect to this proviso. On the same understanding, once refund of such amount is delayed beyond the statutory period, Section 11BB is attracted.

Conclusion: The unspent amount lying in PLA is duty of excise for refund purposes, and the assessee is entitled to interest on delayed refund under Section 11BB.

Final Conclusion: The writ petition succeeds, and the revenue is bound to compensate the delayed refund by payment of interest at the rate directed in the judgment.

Ratio Decidendi: An amount standing to the credit of an assessee in the PLA, being an advance deposit of excise duty refundable under the statutory exception in Section 11B(2), is to be treated as duty of excise for refund and delayed-refund interest purposes.

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