Issues: (i) whether the production of FDG F-18 amounted to manufacture and whether the product was marketable so as to attract excise duty; (ii) whether FDG F-18 was correctly classifiable under Chapter Heading 2844 4000 or under Chapter Heading 3006 3000; (iii) whether the extended period of limitation and the valuation adopted in the impugned order were sustainable.

Issue (i): whether the production of FDG F-18 amounted to manufacture and whether the product was marketable so as to attract excise duty.

Analysis: The existence of third-party clearances established that the product had a market. Limited shelf life did not by itself negate marketability when evidence showed actual sale of the product. The process undertaken therefore resulted in manufacture of an excisable product.

Conclusion: This issue is decided against the assessee.

Issue (ii): whether FDG F-18 was correctly classifiable under Chapter Heading 2844 4000 or under Chapter Heading 3006 3000.

Analysis: FDG F-18 was treated as a radiopharmaceutical used in medical imaging and as a diagnostic reagent administered to patients. Such goods fall within Chapter 30 and not within the chapter covering radioactive elements and isotopes relied upon in the impugned order.

Conclusion: The impugned classification under Chapter Heading 2844 4000 is unsustainable and the product is classifiable under Chapter Heading 3006 3000, in favour of the assessee.

Issue (iii): whether the extended period of limitation and the valuation adopted in the impugned order were sustainable.

Analysis: The assessee acted under bona fide belief and there was no suppression warranting invocation of the extended period. The valuation methodology adopted for captive consumption and clearances to own branches and patients was not in accordance with the proper valuation framework, which required reference to the price at which goods were sold to independent buyers.

Conclusion: The extended period and the valuation adopted in the impugned order are unsustainable, in favour of the assessee.

Final Conclusion: The demand, classification, limitation, valuation, penalty, confiscation, and redemption fine did not survive, and the impugned order was set aside.

Ratio Decidendi: Actual third-party sales establish marketability despite a short shelf life, radiopharmaceutical diagnostic reagents are classifiable under Chapter 30, and absence of suppression precludes the extended period where the assessee acts under bona fide belief.

Issues: (i) Whether the goods cleared as packaged commodities meant for industrial or institutional consumers were liable to valuation under Section 4A of the Central Excise Act, 1944, or under Section 4 of that Act. (ii) Whether the demand was barred by limitation and the penalty was sustainable.

Issue (i): Whether the goods cleared as packaged commodities meant for industrial or institutional consumers were liable to valuation under Section 4A of the Central Excise Act, 1944, or under Section 4 of that Act.

Analysis: The goods were cleared with the declaration that they were not for retail sale and were meant for industrial or institutional use only. Rule 3 of the Legal Metrology framework excludes packaged commodities meant for industrial consumers or institutional consumers from the Chapter requiring MRP declaration. Where MRP declaration is not required, valuation on MRP basis under Section 4A does not apply, and the appropriate basis is transaction value under Section 4.

Conclusion: The goods were not liable to valuation under Section 4A and were correctly assessable under Section 4. This issue is decided in favour of the assessee.

Issue (ii): Whether the demand was barred by limitation and the penalty was sustainable.

Analysis: The show cause notice covered a period much earlier than its issuance, and the dispute turned on interpretation of the valuation provisions and the legal metrology exclusions. In the absence of sustainable grounds for extended limitation, the consequential penalty could not survive.

Conclusion: The invocation of the extended period was not sustainable and the penalty was also not sustainable. This issue is decided in favour of the assessee.

Final Conclusion: The valuation adopted by the appellant was upheld, and the demand, interest, and penalty were set aside with consequential relief.

Ratio Decidendi: Packaged commodities cleared exclusively for industrial or institutional consumers, and not required to bear MRP declaration under the applicable legal metrology rules, are not assessable under Section 4A of the Central Excise Act, 1944; in such cases, valuation must proceed under Section 4 on transaction value, and an extended limitation-based demand and penalty cannot be sustained on that footing.

Issues: (i) Whether the duty and interest already paid by the appellant were liable to be appropriated against the confirmed demand and whether any further demand could be raised. (ii) Whether penalty under Rule 25 of the Central Excise Rules, 2002 was sustainable in the facts of the case.

Issue (i): Whether the duty and interest already paid by the appellant were liable to be appropriated against the confirmed demand and whether any further demand could be raised.

Analysis: The confirmed duty and interest were not disputed on merits. Since the amounts had already been paid, they were required to be adjusted against the adjudicated liability. Once such payment is taken into account, no further recovery could be made towards the same confirmed duty and interest.

Conclusion: The already paid duty and interest were directed to be appropriated and no further demand could be raised on that account.

Issue (ii): Whether penalty under Rule 25 of the Central Excise Rules, 2002 was sustainable in the facts of the case.

Analysis: Rule 25 permits penalty where the specified contraventions occur, and clause (d) specifically covers contraventions committed with intent to evade duty. The record showed that the earlier setting aside of penalty under Section 11AC of the Central Excise Act, 1944 did not result in setting aside of penalty under Rule 25. The adjudicating authority had limited the penalty to 10% of the duty, and the Tribunal found no infirmity in invoking Rule 25 on that basis.

Conclusion: The penalty under Rule 25 was upheld.

Final Conclusion: The demand of duty and interest was sustained, the amount already paid was ordered to be appropriated, and the penalty under Rule 25 was maintained, resulting in only limited relief to the appellant.

Ratio Decidendi: Where duty and interest already stand paid, they must be appropriated against the confirmed liability, and penalty under Rule 25 can be sustained within the statutory framework even where the penalty is confined to a lower quantification consistent with the governing provisions.

Issues: Whether the appellant was liable to pay an amount under Rule 6(3) of the CENVAT Credit Rules, 2004 in respect of non-excisable goods cleared from the factory.

Analysis: Rule 6 of the CENVAT Credit Rules, 2004 prohibits credit on inputs used exclusively for exempted goods, requires separate accounts where both dutiable and exempted goods are manufactured, and mandates payment under Rule 6(3) where common credit is taken without maintaining separate records. After the amendment with effect from 01.03.2015, non-excisable goods are included within exempted goods for the purpose of Rule 6. On the facts established by the Chartered Accountant's certificate, the appellant had not availed CENVAT credit on inputs used for the non-excisable goods or on common inputs used up to the stage of emergence of such by-products.

Conclusion: The appellant had complied with Rule 6(1) and Rule 6(2), and no liability arose under Rule 6(3).

Final Conclusion: The demand, interest, and penalty could not be sustained, and the appeal succeeded with consequential relief.

Ratio Decidendi: Where no CENVAT credit is availed on inputs used for exempted or non-excisable goods, and no common credit is taken in relation to both dutiable and such goods, the payment obligation under Rule 6(3) does not arise.

Issues: (i) Whether amounts paid during investigation and adjudication are to be treated as duty or as deposit under protest. (ii) Whether the refund claim is barred by limitation under Section 11B of the Central Excise Act, 1944 and whether refund is admissible.

Issue (i): Whether amounts paid during investigation and adjudication are to be treated as duty or as deposit under protest.

Analysis: Amounts paid during investigation before crystallisation of liability may initially bear the character of deposit. However, once the adjudicated liability is confirmed and the amounts are appropriated towards duty, interest, and penalty, the character of the payment changes. On appropriation in the Order-in-Original, the payment no longer remains a mere deposit and is treated as duty for the purposes of refund.

Conclusion: The amounts, upon appropriation in adjudication, are treated as duty and not as deposit under protest.

Issue (ii): Whether the refund claim is barred by limitation under Section 11B of the Central Excise Act, 1944 and whether refund is admissible.

Analysis: Section 11B prescribes a one-year limitation from the relevant date. Where refund arises as a consequence of an appellate order, Explanation (B)(ec) fixes the relevant date as the date of that order. The right to claim refund accrued when the Order-in-Appeal reduced the demand, and pendency or dismissal of the Department's further appeal did not postpone the statutory starting point. The refund application filed beyond one year from that order was therefore beyond limitation.

Conclusion: The refund claim is barred by limitation under Section 11B and is not admissible.

Final Conclusion: The appeal fails because the payments had become duty upon adjudication and the refund was sought beyond the statutory period computed from the appellate order that created the refundable excess.

Ratio Decidendi: For refund arising from an appellate reduction of duty, the relevant date under Section 11B is the date of the appellate order itself, and amounts appropriated on adjudication are treated as duty for limitation purposes.

Issues: (i) Whether polishing S.S. sheets/coils and pasting paper or adhesive plastic film resulted in manufacture of a commercially distinct product; (ii) Whether the CENVAT credit availed on inputs, capital goods and input services was inadmissible and recoverable despite duty being paid on clearance of the final product; (iii) Whether the extended period of limitation could be invoked.

Issue (i): Whether polishing S.S. sheets/coils and pasting paper or adhesive plastic film resulted in manufacture of a commercially distinct product.

Analysis: The processes undertaken by the respondent brought about S.S. sheets/coils with satin finish, mirror finish and PVD coating, which were treated as having different characteristics and use. The record also showed that in the respondent's own earlier case the credit position had been accepted. On these facts, the processed goods were regarded as a commercially new product.

Conclusion: The issue was answered in favour of the assessee.

Issue (ii): Whether the CENVAT credit availed on inputs, capital goods and input services was inadmissible and recoverable despite duty being paid on clearance of the final product.

Analysis: The credit taken was used for payment of duty on the finished goods, and the duty paid on clearance was more than the credit availed. The duty payment was treated as effecting reversal of the credit, and the credit could not be demanded again under the credit recovery provisions when the department had retained the duty paid on the final product.

Conclusion: The issue was answered in favour of the assessee.

Issue (iii): Whether the extended period of limitation could be invoked.

Analysis: The assessee had been paying duty under a bona fide belief that the activity amounted to manufacture, and the department was aware of the duty payment. In the absence of suppression or intent to evade, and in view of the legal nature of the manufacture dispute, extended limitation was not available. For the later period, the subsequent notice could not sustain a fresh invocation on the same footing.

Conclusion: The issue was answered in favour of the assessee.

Final Conclusion: The impugned order sustaining the assessee's stand on manufacture, credit reversal by duty payment, and limitation was upheld, and the Revenue's appeal failed.

Ratio Decidendi: Where duty paid on the final product exceeds the CENVAT credit availed and is treated as reversal of such credit, a second demand for the same credit is not sustainable; in the absence of suppression or intent to evade, extended limitation cannot be invoked merely because the manufacture question is disputed.

Issues: (i) Whether the disputed services qualified as input services under Rule 2(l) of Cenvat Credit Rules, 2004. (ii) Whether the post 01.04.2011 exclusion clause applied to the services in question. (iii) Whether interest and penalty were sustainable.

Issue (i): Whether the disputed services qualified as input services under Rule 2(l) of Cenvat Credit Rules, 2004.

Analysis: For the period prior to 01.04.2011, the definition of input service had wide amplitude and covered services having nexus with business activity. Services such as manpower, insurance, cleaning, catering and repairs were found to be connected with the business operations and therefore eligible for credit.

Conclusion: Credit on the disputed services for the period prior to 01.04.2011 was admissible.

Issue (ii): Whether the post 01.04.2011 exclusion clause applied to the services in question.

Analysis: From 01.04.2011, the definition was amended to introduce specific exclusions, including construction services, works contract services and services used for construction of building or civil structures. Credit relating to civil works, structural works, construction works, painting and similar activities fell within the exclusion, while manpower, insurance, cleaning, pest control and repairs and maintenance not amounting to new construction remained eligible.

Conclusion: Credit attributable to construction and civil works was inadmissible after 01.04.2011, while credit on other eligible services remained admissible.

Issue (iii): Whether interest and penalty were sustainable.

Analysis: Interest was held payable only on the portion of credit finally found inadmissible. Penalty was not sustained because the dispute turned on interpretation of law and the credit had to be re-quantified after segregation of eligible and ineligible services.

Conclusion: Interest survived only to the extent of inadmissible credit and penalty was set aside.

Final Conclusion: The credit dispute was allowed only in part, the disallowance was confined to post-amendment construction-related services, and the matter required limited re-quantification by the adjudicating authority.

Issues: (i) Whether the value of bought-out items supplied by the head office and installed along with the modular kitchen systems was includible in the assessable value of the excisable goods. (ii) Whether invocation of the extended period of limitation was sustainable.

Issue (i): Whether the value of bought-out items supplied by the head office and installed along with the modular kitchen systems was includible in the assessable value of the excisable goods.

Analysis: The value addition was sought in respect of kitchen hoods, chimneys, ovens, microwaves and fittings procured from outside and supplied directly to the customer site. The reasoning accepted that these items were not manufactured by the appellant and were not shown to be essential parts of the modular kitchen systems. It was also noticed that the Revenue did not first establish the classification or excisability of the assembled system at the customer's premises, even though the dispute ultimately turned on whether the installed arrangement could be treated as excisable goods. In that situation, the inclusion of the value of such bought-out items in the assessable value of the manufactured products was held unsustainable.

Conclusion: The issue was decided in favour of the assessee and the demand on merits failed.

Issue (ii): Whether invocation of the extended period of limitation was sustainable.

Analysis: The appellant was a registered, regular duty-paying unit filing returns from time to time, and the dispute arose from audit scrutiny. The decision treated the matter as one involving interpretation of law rather than concealment or wilful suppression. On those facts, the ingredients necessary for invoking the extended period were held absent.

Conclusion: The extended period of limitation was held not invocable and the finding was in favour of the assessee.

Final Conclusion: The appeal succeeded on both merits and limitation, with consequential relief according to law.

Ratio Decidendi: Bought-out items not shown to be essential parts of the manufactured product cannot be included in assessable value, and the extended period cannot be invoked in a bona fide interpretative dispute absent suppression or intent to evade.

Issues: (i) Whether the transaction value adopted for clearances to related persons could be rejected and valuation determined under Rule 9 of the Central Excise Valuation Rules, 2000. (ii) Whether the demand of differential duty, interest and penalty could be sustained.

Issue (i): Whether the transaction value adopted for clearances to related persons could be rejected and valuation determined under Rule 9 of the Central Excise Valuation Rules, 2000.

Analysis: Section 4 gives primacy to transaction value, and rejection of that value on related-party clearances is permissible only when the relationship is shown to have influenced the price. The record disclosed no material of price influence, flow back, or extra-commercial consideration. The Department proceeded only on relationship and price comparison, without examining the sequential scheme of Rules 4 to 7 or explaining why those provisions were inapplicable. The adjudicating authority also did not comply with the earlier remand directions requiring examination of the valuation rules in sequence. In the presence of contemporaneous sales to independent buyers, and in the absence of proof that the relationship affected pricing, invocation of Rule 9 was not justified.

Conclusion: The transaction value could not be rejected merely because the buyers were related persons, and the invocation of Rule 9 was unsustainable.

Issue (ii): Whether the demand of differential duty, interest and penalty could be sustained.

Analysis: The demand was founded entirely on the re-determination of value under Rule 9. Once that basis failed, the consequential levy of duty, interest and penalty could not survive. The computation also suffered from inconsistency and incorrect inclusion of sales not liable to be clubbed in the manner adopted by the Department. In the absence of a sustainable valuation basis, the consequential liabilities were untenable.

Conclusion: The demand of duty, interest and penalty was not sustainable.

Final Conclusion: The order confirming the demand was set aside and the appeal succeeded with consequential relief.

Ratio Decidendi: Transaction value under excise law cannot be discarded for related-person sales unless the Department proves that the relationship influenced the price, and the valuation rules must be applied sequentially before resorting to the specific rule for related persons.

Issues: Whether the assessee, as recipient of services from outside India and liable to pay service tax under the statutory fiction, could utilize CENVAT credit for discharge of that liability, and whether it could be treated as an output service provider for that purpose.

Analysis: The questions raised were covered by the Court's earlier decision on identical facts. The Court reiterated that where service tax liability is fastened on the recipient by operation of law, the recipient is entitled to use available CENVAT credit to discharge that liability. The Court also accepted the view that the statutory fiction created under the service tax framework and the CENVAT Credit Rules permits such utilization, and that the contrary challenge raised by the Revenue could not be accepted. The appeal was decided by following the binding earlier view already applied in similar matters.

Conclusion: The issue was answered in favour of the assessee. The Revenue's challenge to utilization of CENVAT credit and to the treatment of the service recipient as an output service provider failed.

Ratio Decidendi: Where service tax liability is statutorily cast on the recipient of imported services, the recipient may utilize available CENVAT credit for payment of that tax, and the statutory fiction supports treatment of the recipient as an output service provider for that limited purpose.

Issues: Whether the Tribunal's order was vitiated for not considering all contentions and issues raised, warranting remand for fresh consideration.

Analysis: The findings recorded by the Tribunal did not address all the contentions and issues raised by the appellant. As the final fact-finding authority, the Tribunal was required to consider and analyse the entire factual matrix. In the absence of such consideration, the appellate court found it difficult to answer the questions raised on the basis of the impugned order and held that the matter required reconsideration.

Conclusion: The appeal was allowed, the Tribunal's order was set aside, and the matter was remitted to the Tribunal for fresh consideration with opportunity to both parties.

Ratio Decidendi: A final fact-finding order that does not deal with all material contentions and issues cannot sustain appellate scrutiny and may be set aside for fresh consideration.

Issues: Whether Cenvat credit was admissible on countervailing duty paid on imported steam coal in the light of the relevant exemption notifications and Rule 3 of the Cenvat Credit Rules, 2004.

Analysis: The dispute turned on the interplay between the customs notification granting concessional countervailing duty on imported coal and the Cenvat Credit Rules, 2004. The Court noted that the issue had already been considered in binding and persuasive precedent, including earlier decisions dealing with the same imported coal and the same credit restriction question. It held that the matter was squarely covered by the existing judicial view and that the departmental challenge did not warrant a fresh re-examination.

Conclusion: Cenvat credit on the countervailing duty paid on imported steam coal was held to be admissible, and the departmental appeal was rejected.

Final Conclusion: The Court found no substantial question of law arising for decision and left undisturbed the Tribunal's view in favour of the assessee.

Ratio Decidendi: Where the controversy on Cenvat credit for imported coal is already covered by binding precedent, the credit cannot be denied by importing restrictions from a different exemption structure unless the governing notification or rule expressly bars such credit.

Issues: Whether the appeal before the Commissioner (Appeals) was barred by limitation and whether the delay beyond the statutory period could be condoned.

Analysis: The appeal was filed beyond sixty days from the date of communication of the impugned order and also beyond the further condonable period of thirty days prescribed by Section 35 of the Central Excise Act, 1944. The appellate authority had no power to enlarge the limitation beyond the statutory maximum, and the revisional authority correctly affirmed that view. The challenge in writ jurisdiction disclosed no illegality or perversity in the concurrent findings on limitation.

Conclusion: The delay was not condonable and the rejection of the appeal as time-barred was upheld.

Issues: Whether Cenvat credit was admissible on services used for setting up a factory where the services were rendered before 01.04.2011 but invoices, payment and credit availment occurred thereafter.

Analysis: The dispute turned on the date of provision of service and not merely on the date of invoicing or payment. The record showed that production had commenced in March 2011, the contractors confirmed completion of work before 01.04.2011, and the appellant had informed the Department. Under the unamended definition of input service in Rule 2(l) of the Cenvat Credit Rules, 2004, services used in relation to setting up of a factory were covered. Rule 4(7) of the Cenvat Credit Rules, 2004 recognized availment of credit on receipt of invoice, so delayed billing or payment did not destroy a credit that had already accrued under the then prevailing law. The Board circular also clarified that credit remained available where services were provided before 01.04.2011 even if payment was made later.

Conclusion: Credit was admissible and the denial was unsustainable, since the services had been completed before the amendment and the later availment was only a procedural consequence.

Ratio Decidendi: Credit on input services earned under the law applicable on the date of service cannot be denied merely because invoicing, payment, or availment occurred after a subsequent amendment, where the services were already covered by the unamended definition and the statute permits delayed availment on receipt of invoice.

Issues: Whether the conversion of waste PET bottles into PET flakes amounts to manufacture under section 2(f) of the Central Excise Act, 1944.

Analysis: The process involved sorting out non-PET materials, crushing the waste bottles into flakes, washing, rinsing, drying, packing, and clearing the product. The settled test for manufacture is whether the process brings into existence a new and different article having a distinctive name, character, or use. Mere change in form, removal of impurities, or processing that leaves the essential identity of the goods intact does not amount to manufacture. On the facts, the end product remained PET flakes and no new commercial commodity emerged. The reliance placed on internet sources to infer chemical change was rejected as unsuitable for legal determination.

Conclusion: The process did not amount to manufacture, and central excise duty was not leviable on the PET flakes.

Issues: (i) Whether the clearances of the husband's and wife's units could be clubbed for computing SSI exemption and duty liability; (ii) whether the extended period of limitation was invocable; (iii) whether the consequent demand, interest and penalties could be sustained.

Issue (i): Whether the clearances of the husband's and wife's units could be clubbed for computing SSI exemption and duty liability.

Analysis: The units were found to have been set up separately, obtained the necessary permissions, registrations and utility connections, and filed VAT and income tax returns independently. The fact that the units later operated from the same premises did not, by itself, establish a single manufacturing unit. There was no material showing financial flowback, common funding, sham creation of units, or other facts sufficient to treat one unit as dummy of the other. Mere commonality of family ownership or some shared facilities was held insufficient to justify clubbing in the absence of evidence of mutuality of interest.

Conclusion: The clearances could not be clubbed and the denial of SSI exemption was unsustainable, in favour of the assessee.

Issue (ii): Whether the extended period of limitation was invocable.

Analysis: The department was already aware of the units' activities from the material on record and from prior proceedings. The units had been carrying on business openly with statutory filings and other public records. In these circumstances, the ingredients required to invoke the extended period were not established.

Conclusion: Invocation of the extended period was not sustainable, in favour of the assessee.

Issue (iii): Whether the consequent demand, interest and penalties could be sustained.

Analysis: Once clubbing failed and the extended period was found unsustainable, the foundation for the duty demand collapsed. The related interest and penalties, including the penalty based on the duty demand, could not survive on the facts found.

Conclusion: The demand, interest and penalties were not sustainable, in favour of the assessee.

Final Conclusion: The appeals succeeded because the units were treated as independent, the SSI benefit could not be denied on clubbing, and the time-bar and penalty consequences also failed.

Ratio Decidendi: Clubbing of clearances between separately established units, including family-run units, is not permissible unless the Revenue proves sham existence, financial flowback, mutuality of interest, or other cogent evidence showing that one unit is only a dummy of the other; absent such proof, extended limitation and consequential penalties cannot be sustained.

Issues: Whether, on the facts of a FOR destination contract, freight, insurance and allied transport-related expenses incurred up to delivery at the buyer's premises were includible in the assessable value.

Analysis: The factual matrix and the contractual terms showed that the sale was not concluded at the factory gate but only when the goods reached the buyer's premises in deliverable condition. Where the transaction is on FOR basis and ownership passes at the destination, the place of removal is the buyer's premises, and the expenses incurred for transportation and insurance up to that point form part of the assessable value. The earlier order in the appellant's own case had already applied the same principle on substantially identical facts.

Conclusion: The includability of freight, insurance and related charges in the assessable value was upheld, and the appeal failed.

Issues: (i) Whether the 4 gm/9 gm pouches of spit tobacco attracted duty under Section 4A of the Central Excise Act, 1944 or were excluded by Rule 34(1)(b) of the Standards of Weights and Measures (Packaged Commodities) Rules, 1977; (ii) whether the demand could be sustained on the basis of alleged 15 gm pouches in the absence of quantifiable evidence; (iii) whether the classification dispute was material to the levy in the facts of the case.

Issue (i): Whether the 4 gm/9 gm pouches of spit tobacco attracted duty under Section 4A of the Central Excise Act, 1944 or were excluded by Rule 34(1)(b) of the Standards of Weights and Measures (Packaged Commodities) Rules, 1977.

Analysis: The duty demand was founded on MRP-based valuation under Section 4A. The packages in question were small pouches of 4 gm/9 gm, and the record showed that Rule 34(1)(b) excluded packages containing a commodity of 10 grams or less from the MRP requirements. The circular relied upon in the order also clarified the scope of the exemption for such small packages.

Conclusion: The 4 gm/9 gm pouches did not attract Section 4A, and the levy on that basis was unsustainable.

Issue (ii): Whether the demand could be sustained on the basis of alleged 15 gm pouches in the absence of quantifiable evidence.

Analysis: The record did not contain pouch-wise breakup or quantified data establishing manufacture or clearance of 15 gm pouches. The allegation remained unsupported by the show cause notice or by reliable evidence sufficient to quantify duty liability. In such circumstances, the benefit of doubt was held to lie with the appellants.

Conclusion: The alleged 15 gm pouch demand was not proved and could not be sustained.

Issue (iii): Whether the classification dispute was material to the levy in the facts of the case.

Analysis: Although the parties addressed classification, the decisive question was whether the goods were chargeable under Section 4A. Since the packages fell outside the MRP-based levy and the demand was not supported by proof of any separately quantifiable 15 gm clearances, the classification question did not affect the result.

Conclusion: The classification issue was immaterial to the outcome.

Final Conclusion: The duty demand and consequential penalty were set aside because the small pouches were outside the Section 4A regime and the alternative allegation of larger pouches was not established on evidence.

Ratio Decidendi: Where the alleged MRP-based duty is founded on packages of 10 grams or less, Rule 34(1)(b) excludes such packages from the MRP provisions, and a revenue demand based on unquantified larger-pack allegation cannot be sustained without reliable evidence.

Issues: (i) Whether the amount appropriated by the Department during the pendency of the appeal, when a stay of recovery was operating, was to be treated as payment under protest so as to exclude the limitation under Section 11B of the Central Excise Act, 1944. (ii) Whether the refund claim was barred by limitation under Explanation (ec) to Section 11B of the Central Excise Act, 1944. (iii) Whether the earlier closure of writ petitions challenging the appropriation order prevented examination of the refund claim in the present appeal.

Issue (i): Whether the amount appropriated by the Department during the pendency of the appeal, when a stay of recovery was operating, was to be treated as payment under protest so as to exclude the limitation under Section 11B of the Central Excise Act, 1944.

Analysis: The demand had already been carried in appeal and recovery was stayed by the appellate tribunal. The Department nevertheless adjusted the disputed amount while the stay order remained in force. The appropriation was made against a contested demand during the pendency of the appeal, which the Court treated as payment made under protest. In such a situation, the statutory bar of one year does not apply by virtue of the proviso to Section 11B.

Conclusion: The appropriation was treated as payment under protest and not as an ordinary final payment.

Issue (ii): Whether the refund claim was barred by limitation under Explanation (ec) to Section 11B of the Central Excise Act, 1944.

Analysis: Explanation (ec) applies where duty becomes refundable as a consequence of an appellate judgment, decree, order, or direction, but the Court held that the present claim did not arise in that manner. Since the amount had been appropriated during the subsistence of the stay and was therefore treated as paid under protest, the second proviso to Section 11B excluded the limitation period. The refund could not be denied as time-barred merely because the tribunal order setting aside the demand was passed earlier.

Conclusion: The refund claim was not barred by limitation.

Issue (iii): Whether the earlier closure of writ petitions challenging the appropriation order prevented examination of the refund claim in the present appeal.

Analysis: The earlier writ proceedings were closed on a different footing and did not determine the present controversy. The Court held that it was not re-testing the validity of the appropriation order in isolation, but only its legal effect for deciding limitation and refund entitlement. The prior closure of writ petitions therefore did not preclude consideration of the issue in the appeal.

Conclusion: The earlier writ proceedings did not bar the present refund claim.

Final Conclusion: The appeal succeeded, the denial of refund was set aside, and the appellant was held entitled to refund of the appropriated amount arising from the earlier demand.

Ratio Decidendi: Where disputed excise duty is appropriated during the subsistence of an appellate stay against the very demand, such appropriation is to be treated as payment under protest, thereby attracting the proviso to Section 11B and excluding the ordinary limitation for refund.

Issues: Whether M.S. Scrap generated during the manufacture of TMT/CTD bars and sold by the industrial unit qualified as "specified goods" for the purpose of budgetary support under the relevant Central and State notifications.

Analysis: The scheme under the State notification defined "specified goods" as goods manufactured by the industrial unit and allowed by the competent industrial authority, subject to an exclusionary list. The scrap in question was found to be an inherent residue arising in the course of the same manufacturing process by which the unit produced TMT/CTD bars. The material on record also showed that the scrap retained the essential character of the manufactured product and was not shown to fall within any excluded category. On that basis, the refusal to treat such scrap as eligible for reimbursement was found unsustainable.

Conclusion: The rejection of reimbursement on the ground that M.S. Scrap was not a specified good was held to be unjustified, and the impugned order was quashed with a direction to reconsider the claim afresh in accordance with the applicable notifications.