Issues: Whether an appeal against the CESTAT's determination of taxability of a service is maintainable before the High Court under Section 35G of the Central Excise Act, 1944.

Analysis: A determination of the taxability of a particular service falls within the expression "determination of any question having a relation to the rate of duty of excise". The applicable appellate forum for such determination is the Supreme Court under Section 35L of the Central Excise Act, 1944. The contrary authority did not decide the question of High Court maintainability, and no basis was established for departing from the binding Division Bench view.

Conclusion: The appeal was not maintainable before the High Court; the appropriate statutory remedy lies before the Supreme Court under Section 35L of the Central Excise Act, 1944.

Issues: (i) Whether CENVAT credit on capital goods installed in a captive power plant was admissible where electricity was substantially captively consumed in manufacture of dutiable goods and only surplus electricity was supplied outside the factory; (ii) Whether full CENVAT credit on specified input services under Rule 6(5) was admissible in the same circumstances; (iii) Whether CENVAT credit on iron and steel items used for repair and maintenance of existing plant and machinery was admissible; (iv) Whether duty on clearance of waste and scrap arising from capital goods was sustainable under Rule 3(5).

Issue (i): Whether CENVAT credit on capital goods installed in a captive power plant was admissible where electricity was substantially captively consumed in manufacture of dutiable goods and only surplus electricity was supplied outside the factory.

Analysis: Rule 6(4) bars credit only where capital goods are used exclusively in manufacture of exempted goods or provision of exempted services. The captive power plant formed an integral part of the manufacturing unit, and electricity generated from it was substantially used in manufacturing dutiable products. Supply of surplus electricity outside the factory did not establish exclusive use of the capital goods for exempted output. The input-credit nexus principle applicable to inputs did not displace the distinct exclusive-use standard governing capital goods. The applicable Board circular also supported credit where exempt intermediate goods are captively consumed in manufacture of dutiable final products.

Conclusion: CENVAT credit on the capital goods was admissible; this issue is decided in favour of the assessee.

Issue (ii): Whether full CENVAT credit on specified input services under Rule 6(5) was admissible in the same circumstances.

Analysis: Rule 6(5) allowed full credit on specified common taxable services unless they were used exclusively in relation to exempted goods or exempted services. The services were not exclusively used for electricity supplied outside the factory, since the electricity was substantially consumed in producing dutiable final products. The Board clarification regarding the treatment of specified common services reinforced this interpretation.

Conclusion: CENVAT credit on the specified input services was admissible; this issue is decided in favour of the assessee.

Issue (iii): Whether CENVAT credit on iron and steel items used for repair and maintenance of existing plant and machinery was admissible.

Analysis: Eligibility depended on the actual use of the iron and steel items rather than their description alone. The factual finding that the items were used for repair and maintenance of existing manufacturing plant and machinery, and not for civil construction or fabrication of immovable supporting structures, was neither perverse nor unsupported by evidence. Such factual findings could not be reappreciated in an appeal confined to substantial questions of law.

Conclusion: CENVAT credit on the iron and steel items was admissible; this issue is decided in favour of the assessee.

Issue (iv): Whether duty on clearance of waste and scrap arising from capital goods was sustainable under Rule 3(5).

Analysis: The Revenue did not identify any statutory infirmity or evidentiary basis showing that the Tribunal's factual finding setting aside the demand was perverse or contrary to the CENVAT Credit Rules. A challenge seeking reassessment of factual conclusions did not raise a substantial question of law under Section 35G.

Conclusion: The demand of duty on waste and scrap was unsustainable; this issue is decided in favour of the assessee.

Final Conclusion: The Tribunal's determinations on CENVAT eligibility and the waste-and-scrap demand were sustained, and all substantial questions of law were answered against the Revenue.

Ratio Decidendi: Where capital goods or specified input services are not used exclusively for exempted output because they form part of an integrated process producing dutiable final goods, Rules 6(4) and 6(5) do not bar CENVAT credit merely because surplus electricity is supplied outside the factory.

Issues: Whether an appeal could be decided ex parte on a date for which the appellant received no notice after the previously fixed hearing date could not be held because no two-member Bench sat.

Analysis: Rule 18(1) required the Tribunal to notify the parties of the date and place of hearing. The dispensation of individual adjournment notices under Public Notice No. 3/2019 operated through uploading judicial orders that disclosed the adjourned date. No two-member Bench sat on the scheduled date, no judicial order was passed or uploaded fixing the later hearing date, and the non-sitting could not constitute an adjournment under Rule 24. The appellant was therefore entitled to fresh notice of the next hearing date; requiring it to discover that date from weekly cause lists imposed an unsupported degree of diligence.

Conclusion: The question was answered in the negative, in favour of the assessee and against the Revenue; the ex parte order was made without due opportunity of hearing.

Issues: Whether the Tribunal's full remand for fresh adjudication, owing to denial of effective cross-examination and non-consideration of material submissions, gave rise to a substantial question of law.

Analysis: The Tribunal found that statements relied upon in the adjudication had not been tested in accordance with Section 9D, and that cross-examination of several requested witnesses was denied on the erroneous premise that unretracted statements did not require cross-examination. It also found that cross-examination allowed for certain witnesses was substantially not conducted. Further, the adjudicating authority had failed to address the material explanation concerning procurement of packing material by other franchisees manufacturing the same branded goods. These deficiencies constituted breach of principles of natural justice and required a full fresh adjudication.

Conclusion: The remand order was unobjectionable and raised no substantial question of law; the finding is in favour of the assessee.

Issues: Whether the Appellate Tribunal could restore an appeal dismissed for the appellant's default upon a restoration application establishing sufficient cause for non-appearance.

Analysis: Rule 20 of the Customs, Excise and Service Tax Appellate Tribunal (Procedure) Rules, 1982 permits dismissal for default where the appellant is absent, but its proviso requires the Tribunal to set aside that dismissal and restore the appeal where the appellant subsequently satisfies it that sufficient cause existed for the non-appearance. The Tribunal therefore had statutory power, coupled with an obligation upon proof of sufficient cause, to consider the restoration request; it could not reject the application solely on the premise that restoration would amount to reviewing its own order.

Conclusion: The Tribunal has jurisdiction to consider and, on sufficient cause being established, restore an appeal dismissed for default. The issue is decided in favour of the assessee.

Issues: (i) Whether the departmental appeal was barred from the High Court's jurisdiction because excisability was connected with the rate of duty; (ii) Whether revenue neutrality was established through entitlement to CENVAT credit for additional customs duty debited through DEPB scrips; (iii) Whether the extended period of limitation was invocable; (iv) Whether penalty and interest were sustainable.

Issue (i): Whether the departmental appeal was barred from the High Court's jurisdiction because excisability was connected with the rate of duty.

Analysis: The assessee had raised manufacture and excisability before the original authority but confined its Tribunal challenge to revenue neutrality. The finding that the activity amounted to manufacture and the goods were excisable was consequently left unchallenged and attained finality. The surviving controversy concerned revenue neutrality and did not attract the statutory exclusion relating to determination of rate of duty.

Conclusion: The appeal before the High Court was maintainable, in favour of the Revenue.

Issue (ii): Whether revenue neutrality was established through entitlement to CENVAT credit for additional customs duty debited through DEPB scrips.

Analysis: For the period up to 31.08.2004, CENVAT credit was unavailable where additional customs duty was discharged merely by debit of DEPB scrips rather than in cash; use of the scrip extinguished its value. For the subsequent period, although policy changes could permit such credit, revenue neutrality required a factual determination of the quantum of admissible credit. The Tribunal recorded that credit exceeded duty without identifying supporting material. The assessee, having invoked revenue neutrality, bore the burden to establish the available credit and its sufficiency to offset the duty demand.

Conclusion: Revenue neutrality was not established, in favour of the Revenue.

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

Analysis: The original authority had recorded findings of deliberate suppression of the manufacturing activity with intent to evade duty and rejected the asserted bona fide belief. The Tribunal treated the prior demand as time-barred without reasons sufficient to displace those factual findings.

Conclusion: Invocation of the extended period of limitation was valid, in favour of the Revenue.

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

Analysis: The original authority's findings established contraventions of the Central Excise Rules and positive conduct intended to evade excise duty. No perversity was shown in the factual basis for the statutory penalty and interest.

Conclusion: Penalty and interest were sustainable, in favour of the Revenue.

Final Conclusion: The Tribunal's acceptance of revenue neutrality and its limitation finding could not stand; the original duty, interest and penalty consequences were restored.

Ratio Decidendi: Revenue neutrality can defeat an excise demand only upon proof, by the assessee, of admissible credit sufficient to offset the duty liability; an unsupported assertion of credit cannot sustain that plea.

Issues: Whether the applicant was entitled to bail in an alleged clandestine manufacture and central excise duty-evasion case.

Analysis: The alleged offences were punishable with imprisonment up to five years, triable by the Magistrate, and the complaint had been filed and charges framed. The co-accused had been granted bail, the material witnesses were official witnesses, and continued detention was not shown to be necessary. Although economic offences are serious, they do not warrant automatic denial of bail; personal liberty and the applicable bail safeguards required assessment of the individual circumstances.

Conclusion: The applicant was entitled to bail.

Issues: Whether the Tribunal's remand of the customs-classification dispute for de novo adjudication, without a discernible basis or merits determination, was sustainable.

Analysis: Although the Tribunal had the relevant documentary material, competing submissions and governing judicial precedents before it, its reasons for directing a relook at the departmental circulars were unclear. The direction replicated an earlier direction requiring the Union of India to reconsider those circulars, without addressing their applicability to the dispute or determining the classification issue on the available record. A reasoned merits determination was required by applying the relevant statutory tariff framework, evidence and precedents.

Conclusion: The Tribunal's remand order was unsustainable; the classification dispute requires fresh adjudication by the Tribunal on merits after hearing both sides.

Issues: Whether the Appellate Tribunal could remand the excise appeals solely for re-quantification of duty without deciding the substantively contested question whether assembling and packing components as automobile conversion kits amounted to manufacture.

Analysis: The levy was challenged on the basis that the activity of putting components of LPG/CNG kits together, packing them in a box and selling them as conversion kits did not fall within the definition of manufacture under Section 2(f) of the Central Excise Act, 1944. Although the appeals were contested on this foundational question with reliance on precedents, the Appellate Tribunal granted duty-price benefit and remanded only for re-quantification. A remand for quantification without first deciding the challenge to the very levy of duty was arbitrary, since the question of liability was central to the appeals.

Conclusion: The Appellate Tribunal's remand order for re-quantification without adjudicating the challenge to excise-duty liability was set aside, and the appeals were sent back for fresh decision on merits.

Issues: Whether the Commissioner of Central Excise had jurisdiction to issue a show-cause notice seeking recovery of excise-duty refunds by disputing certificates issued by the statutory High Powered Committee under the exemption notification.

Analysis: The exemption scheme required certification by the High Powered Committee that the unit was new and that the prescribed investment in plant and machinery had been made. The certificates were issued after departmental verification, were accepted by the jurisdictional authorities, and refunds were sanctioned after scrutiny. The allegations that the certificates were obtained through misrepresentation directly questioned the validity of the Committee's certificates. No power was shown authorising the Commissioner to undertake that exercise, and no action was taken before the Committee to have the certificates reconsidered. The later proceedings concerning education cess for the same period also did not allege fraud or misrepresentation. In the exceptional facts, the notice was an exercise without authority, warranting interference under writ jurisdiction.

Conclusion: The show-cause notice was arbitrary, without jurisdiction, and an abuse of authority; it was quashed and set aside.

Issues: (i) Whether invocation of the extended limitation period under the proviso to Section 11A(1) was valid; (ii) Whether personal penalties on the Director and Financial Advisor under Rule 26 were sustainable.

Issue (i): Whether invocation of the extended limitation period under the proviso to Section 11A(1) was valid.

Analysis: The extended period applies where non-levy or short levy results from fraud, collusion, wilful misstatement, suppression of facts, or contravention with intent to evade duty. The show-cause notice, read as a whole, set out the material facts demonstrating deliberate non-registration after crossing the exemption threshold, non-filing of declarations, absence of production, stock and sales records, relabelling and repacking of imported goods, and clearance of excisable goods without duty. These facts were detected only through departmental investigation. The absence of verbatim statutory language in the notice caused no prejudice because the factual foundation for deliberate suppression and evasion was clearly disclosed and answered.

Conclusion: The extended period under the proviso to Section 11A(1) was validly invoked against the assessee.

Issue (ii): Whether personal penalties on the Director and Financial Advisor under Rule 26 were sustainable.

Analysis: The factual findings established that the Director specifically directed removal and replacement of price stickers and clearance of excisable goods without payment of duty. The Financial Advisor was also found to have been involved in and responsible for the duty evasion. No perversity was shown in the concurrent factual findings regarding their respective roles.

Conclusion: The personal penalties under Rule 26 were sustainable against the Director and Financial Advisor.

Final Conclusion: The demand was enforceable using the extended limitation period, and the individual liabilities for participation in the evasion remained intact.

Ratio Decidendi: A show-cause notice validly supports invocation of the extended limitation period when its pleaded facts clearly establish conscious suppression and intent to evade duty, even without reproducing the precise statutory phraseology.

Issues: Whether an assessee may take suo motu re-credit of duty paid twice where the double payment and correctness of the re-credit are undisputed, without pursuing the refund procedure under Section 11B of the Central Excise Act, 1944.

Analysis: The excess duty arose from a duplicate debit for the same clearances. The assessee informed the audit officer and reversed the re-credit, but the Revenue did not identify any discrepancy in the double payment or establish that the re-credit was unjustified. In those circumstances, re-credit was treated as reversal of an accounting entry rather than a refund involving an outflow of funds; consequently, the refund mechanism was inapplicable. A demand founded solely on non-compliance with that procedure, without disputing the substantive entitlement to re-credit, lacked a valid basis.

Conclusion: The assessee was legally entitled to suo motu re-credit of the excess duty paid twice, and the show-cause notice and consequential demand were unsustainable.

Issues: (i) Whether the amount deposited at the first appellate stage was liable to be taken into account towards the mandatory pre-deposit required for the second appeal under Section 35F of the Central Excise Act, 1944. (ii) Whether the orders of the Tribunal and the Commissioner (Appeals), dismissing the appeal on the ground of non-compliance with pre-deposit, were liable to be set aside and the matter remitted for decision on merits.

Issue (i): Whether the amount deposited at the first appellate stage was liable to be taken into account towards the mandatory pre-deposit required for the second appeal under Section 35F of the Central Excise Act, 1944.

Analysis: The Revenue accepted that, for the purpose of the statutory 10% pre-deposit for a second appeal, the amount already deposited at the stage of the first appeal is to be counted. On that basis, the appellant was treated as having complied with the mandatory deposit requirement, and the contrary view that a fresh 10% deposit was independently required was not accepted in the facts of the case.

Conclusion: The amount deposited at the first appellate stage was directed to be taken into account towards compliance with the mandatory pre-deposit requirement.

Issue (ii): Whether the orders of the Tribunal and the Commissioner (Appeals), dismissing the appeal on the ground of non-compliance with pre-deposit, were liable to be set aside and the matter remitted for decision on merits.

Analysis: Since the Commissioner (Appeals) had dismissed the appeal only on the ground of pre-deposit and not on merits, the refusal to entertain the appeal could not be sustained in view of the departmental concession on compliance. The Court therefore interfered with both orders and restored the appellate remedy for consideration on merits, while expressly leaving open the broader question regarding the circular dated 24.06.2019 for an appropriate case.

Conclusion: The orders were set aside and the matter was remitted to the Commissioner (Appeals) for fresh decision on merits.

Final Conclusion: The appeal succeeded to the extent of securing interference with the impugned orders and restoration of the matter for adjudication on merits, but the broader legal question on the circular-based deposit requirement remained undecided.

Ratio Decidendi: For a second appeal under Section 35F of the Central Excise Act, 1944, the mandatory pre-deposit is to be reckoned by including the amount already deposited at the first appellate stage, and where the appeal has been rejected only on the ground of pre-deposit, the matter may be remitted for decision on merits.

Issues: (i) Whether the State could withhold the contractor's security deposit on the allegation that it obtained an unintended benefit from excise-duty and customs-duty exemption; (ii) Whether the State could be permitted to continue an enquiry under the notice demanding recovery of the alleged unintended benefit.

Issue (i): Whether the State could withhold the contractor's security deposit on the allegation that it obtained an unintended benefit from excise-duty and customs-duty exemption.

Analysis: The duty-exemption notifications were operative before the tender was issued. The tender and tender-acceptance documents stipulated only a lump-sum contract value and contained no item-wise rate or tax-component break-up reflecting the exemption. The State accepted the bid on those terms and could not, after completion of the works, seek to alter the contractual value by transferring the consequence of its own estimate-making error to the contractor. The Essentiality Certificate obtained by the State also contradicted its claimed lack of awareness of the exemption. The audit objections had been dropped and no pending objection was recorded before the later demand; revival of the alleged benefit during the writ proceedings was belated, arbitrary and unsupported.

Conclusion: The State was not entitled to withhold the security deposit; its release to the contractor was warranted.

Issue (ii): Whether the State could be permitted to continue an enquiry under the notice demanding recovery of the alleged unintended benefit.

Analysis: The notice, the contractor's reply, and the subsequent demand formed one continuous process. The demand founded on that process had been rejected while directing full refund of the security deposit. Permitting a further enquiry into the same alleged benefit would therefore be inconsistent with the determination that the State had no sustainable basis to retain the deposit or pursue the demand.

Conclusion: The State could not proceed with the enquiry under the notice concerning the alleged unintended benefit.

Final Conclusion: The contractor's entitlement to an unconditional refund of the security deposit stands affirmed, and the State's proposed recovery enquiry based on the alleged duty-exemption benefit is excluded.

Ratio Decidendi: A public authority cannot reopen or revise a completed lump-sum contract to recover an alleged tax-exemption benefit arising from its own failure to account for a pre-existing exemption in the tender estimate, particularly through belated and unsupported audit objections.

Issues: Whether the Tribunal's finding that the finished goods were transported to Kolkata, and its consequent rejection of the Cenvat credit demand based on contrary transporter statements not tested in accordance with Section 9D, gave rise to a substantial question of law.

Analysis: The Tribunal's finding rested on transporter cross-examination and documentary evidence, including waybills evidencing transport and entry into West Bengal. A transporter had made inconsistent statements, yet the vehicle owner whose statement was relied upon was not produced for examination and cross-examination as required under Section 9D of the Central Excise Act, 1944. The factual finding was neither alleged nor shown to be perverse or contrary to the record; the question of remand consequently did not arise.

Conclusion: No substantial question of law arose; the Tribunal's factual finding and deletion of the Cenvat credit demand stand in favour of the assessee.

Issues: Whether the accused were rightly discharged from prosecution for alleged evasion of central excise duty and non-compliance with adjudicatory orders.

Analysis: At the discharge stage, a strong suspicion founded on material capable of translation into evidence is necessary; the court cannot conduct a mini-trial or assess whether conviction is certain. The prosecution witnesses substantially proved show-cause notices and orders of excise authorities, but lacked personal knowledge of the alleged evasion. The underlying records were not produced, and the investigating witness did not specify the methods by which duty was allegedly evaded. Adjudicatory findings and penalties could not by themselves establish criminal liability, which required independent assessment on admissible evidence.

Conclusion: The discharge was justified because the prosecution material did not establish a prima facie case of excise-duty evasion against the accused; the issue is decided in favour of the assessee.

Issues: Whether the Tribunal committed an error apparent on the record by not adjudicating the challenge to invocation of the extended period of limitation while deciding the appeal.

Analysis: Before the Tribunal, the appellant expressly did not contest the CENVAT credit demand or interest and confined its prayer to deletion of penalty. A limitation challenge concerns the sustainability of the demand and could not survive independently after the demand was conceded. The Tribunal granted the only live relief by setting aside penalty, as the credit issue was highly debatable during the relevant period and no mala fides were attributable to the appellant. Its omission to rule on limitation therefore did not constitute a mistake apparent on the record capable of rectification.

Conclusion: The Tribunal was justified in not deciding the extended-limitation plea, and rejection of the rectification application disclosed no infirmity.

Issues: Whether the Tribunal could remand the matter on merits without deciding the assessee's specific plea that the show cause notice was barred by limitation and that the extended period under the proviso to Section 11A(1) of the Central Excise Act, 1944 was not invocable.

Analysis: The assessee had specifically raised before the Tribunal that the demand related to 2007-08 to 2008-09, that the show cause notice dated 30.01.2012 was beyond the normal period, and that there was no suppression justifying invocation of the extended period under the proviso to Section 11A(1) of the Central Excise Act, 1944. The Tribunal recorded this contention but remanded the matter to the adjudicating authority only for re-determination on merits relating to valuation of clearances and export sales, without returning any finding on limitation. Since a successful limitation plea would itself render the remand on merits unnecessary, the limitation issue required an express adjudication before the matter could proceed further on merits.

Conclusion: The Tribunal's order was unsustainable to the extent it failed to decide the limitation issue; the matter was remanded to the Tribunal to decide the question of limitation, while the remand on merits was otherwise left undisturbed. The issue was decided in favour of the assessee.

Ratio Decidendi: Where an assessee specifically raises a plea that the show cause notice is barred by limitation and that the extended period is not invocable, the appellate Tribunal must adjudicate that issue before remanding the matter on merits, because a finding in favour of the assessee on limitation may render further adjudication unnecessary.

Issues: (i) Whether the denial of Cenvat credit on account of shortage of raw material was sustainable and gave rise to any substantial question of law; (ii) whether the denial of Cenvat credit on the alleged diversion of imported raw material and the objection based on Section 9D of the Central Excise Act, 1944 were liable to be interfered with; (iii) whether any remand to the adjudicating authority was warranted.

Issue (i): Whether the denial of Cenvat credit on account of shortage of raw material was sustainable and gave rise to any substantial question of law.

Analysis: The explanation accepted by the Tribunal was that the shortages were attributable to posting errors and processing losses, which were negligible in the context of overall purchases and production. The record disclosed no material showing diversion of inputs, and the Tribunal's appreciation of these facts was neither irrational nor perverse.

Conclusion: The issue was answered against the Revenue and in favour of the assessee, and no substantial question of law arose.

Issue (ii): Whether the denial of Cenvat credit on the alleged diversion of imported raw material and the objection based on Section 9D of the Central Excise Act, 1944 were liable to be interfered with.

Analysis: The Tribunal examined the evidence relating to transport and alleged diversion, considered the manner in which statements of truck owners and drivers were relied upon, and found that the procedure under Section 9D had not been properly followed. Independently of that procedural defect, the Tribunal also found that the Revenue had failed to establish diversion on the facts.

Conclusion: The issue was answered against the Revenue and in favour of the assessee, and the denial of Cenvat credit on this count was upheld as unsustainable.

Issue (iii): Whether any remand to the adjudicating authority was warranted.

Analysis: Once the Tribunal's factual conclusions on the substantive disputes were found to be justified and no substantial question of law arose, there was no basis to send the matter back for further adjudication.

Conclusion: The request for remand was rejected.

Final Conclusion: The appeal failed in entirety and the Tribunal's relief to the assessee was left undisturbed.

Ratio Decidendi: A reasoned factual finding of the Tribunal on shortage, processing loss, and alleged diversion of inputs will not raise a substantial question of law unless it is shown to be perverse or unsupported by the record, and reliance on statements without compliance with Section 9D cannot displace that conclusion where diversion is otherwise not proved.

Issues: Whether the petitioners' suo motu re-credit of Cenvat credit, taken during the pendency of the revision proceedings, could be sustained and whether the consequential communication directing immediate payment and recovery was liable to be quashed.

Analysis: The dispute arose from rebate claims filed under Rule 18 of the Central Excise Rules, 2002 read with Section 11B of the Central Excise Act, 1944. The petitioners, a 100% Export Oriented Unit, had their rebate claims rejected and thereafter pursued revision, but the revision remained pending for a long period. The Court noted that there is no specific statutory provision authorising suo motu re-credit in the Cenvat account, yet on the admitted facts the rebate entitlement itself was not disputed and the petitioners had informed the authorities before taking the credit. The Court also considered the cited precedent on technical reversal of credit and held that, in the peculiar facts of the case, the petitioners' action was justified to resolve the prolonged uncertainty and not to be treated as a precedent.

Conclusion: The suo motu credit was approved, and the impugned communication demanding payment and recovery was quashed.