Central Excise duty on inputs withdrawn from export processing zones may be required on removal to domestic territory.
Inserted paragraph 2B authorises the Collector of Central Excise to permit inputs to be taken from a designated free trade/export processing Zone to any place in India where it is shown that the Zone Board allowed withdrawal or disposal outside the Zone, subject to payment of Central Excise duty leviable in India on those inputs; such duty shall not be less than the duty payable on the date of clearance from the supplier factory.

Exclusion of branded clearances from aggregate exemption computation alters eligibility and transitional proviso for registered manufacturers.
Amendments exclude from the aggregate value of clearances any clearances of excisable goods where a manufacturer affixes the goods with a brand or trade name of another person who is not eligible for the exemption; Notification 175/86 also deletes a cross-reference in paragraph 4, inserts an additional proviso providing an exception for manufacturers registered under the Industries (Development and Regulation) Act with the Directorate General of Technical Development who met prior exemption conditions and a specified clearance threshold, and omits paragraph 6.

Extension of validity of a Central Excise exemption notification by substituting its previous expiry date with a later date.
The Central Government, exercising statutory powers, amends Notification No. 207/87-Central Excises by substituting in paragraph 2 the earlier prescribed expiry date with a later prescribed expiry date, thereby extending the period during which the miscellaneous exemptions under that notification continue to operate.

Excise exemption scope clarified by kiln type and licensed capacity, refining which manufacturing units qualify under the notification.
The amendment substitutes the opening paragraph's generic capacity reference with specific eligibility language stating units "using vertical shaft kiln with a licensed capacity not exceeding 200 tonnes per day, or using rotary kiln with a licensed capacity not exceeding 300 tonnes per day," and omits the words "not exceeding 200 tonnes per day," thereby changing the exemption criteria by kiln type and licensed capacity.

Excise exemption: duty not recoverable for steel bead wire rings used in cycle tyre manufacture where duty was not levied.
The Central Government directs that the whole of the duty of excise payable on steel bead wire rings used in the manufacture of cycle/cycle rickshaw tyres, where duty was not levied under a prevailing practice, shall not be required to be paid in respect of such rings on which duty was not levied in accordance with that practice.

Excise exemption for woven sacks: duty not required where prevailing practice resulted in non-levy during the earlier period.
The Central Government directs that the full excise duty payable shall not be required to be paid in respect of woven sacks of polymers of ethylene or propylene manufactured on looms other than circular looms, where a prevailing practice resulted in non-levy of excise during the relevant period.

Rescission under Rule 57K removes specified Central Excise notifications, withdrawing their continuing regulatory applicability.
The Central Government, exercising powers under Rule 57K of the Central Excise Rules, 1944, rescinds specified earlier Central Excise (Non-Tariff) notifications, withdrawing their continuing applicability under the Central Excise regulatory framework.

Compounded levy amendment updates the reference date in the textile fabrics notification, changing the temporal benchmark for levy applicability.
The amendment substitutes the reference date in the proviso to clause (2) of Notification No. 211/82-C.E., altering the temporal benchmark used to determine compounded levy rates for textile fabrics, effected under rule 96 ZI of the Central Excise Rules, 1944.

Central Excise rule amendment mandates disclosure of factory name and address, replacing the prior sub clause provision.
The amendment substitutes an existing sub clause of the Central Excise Rules to require inclusion of the name and address of the factory in the relevant records or returns, enacted under statutory rule making authority and coming into force on the notified commencement date.

Exemption for gas containers testing: duty-free samples allowed subject to BIS certification, officer presence and destruction proof.
The amendment exempts duty on samples of containers for liquefied or compressed gas drawn for ISI testing, subject to conditions: BIS certification that the sample is required; sampling in presence of Central Excise officers; production of a BIS certificate of actual destruction within three months or such extended period as the Collector permits; and a written undertaking by the manufacturer to pay duty if the destruction certificate is not produced.

Tariff wording amendment includes products twisted after rolling, altering scope of a Central Excise notification.
The Central Government amended the Table to Notification No. 202/88-Central Excises by substituting the phrase in column (3) against S. No. 02: replacing "not further worked than hot rolled, hot drawn or hot extruded" with "not further worked than hot rolled, hot drawn or hot extruded, but including those twisted after rolling," having been made under statutory power on satisfaction of public interest.

Certificate requirement for exempt clearance: manufacturer must obtain authorised certificate and may seek extension from Assistant Collector.
Amendment expands authorised certifiers to include the Chairman or Member-Secretary of the Programme Management Board or the Director of Management Services, DRDL, and replaces the third proviso to require that where use is outside the factory the manufacturer must produce, within the prescribed period or any extension allowed by the Assistant Collector of Central Excise, a certificate from one of those authorised signatories indicating date of receipt and certifying actual use for systems and sub-systems of the Integrated Guided Missiles.

Excise duty exemption for potassium metal when produced at designated Heavy Water Plants and used for potassium amide manufacture.
An excise duty exemption applies to potassium metal under Chapter 28 when produced at the Heavy Water Plant, Baroda, and either consumed within that factory for manufacture of potassium amide or supplied to Heavy Water Plants at Tuticorin, Talchar, Thal or Hazira for manufacture of potassium amide.

Excise exemption for potassium amide: duty waived where produced from potassium metal and used as a heavy water catalyst.
Central Government exempts potassium amide under Chapter 28 from the whole excise duty where it is produced from potassium metal and consumed within the factory of production as a catalyst in the manufacture of heavy water, exercising power under the Central Excises and Salt Act and superseding the earlier notification on the subject.

Extension of Notification Validity: excise notification validity extended to 31st March 1992 by central government in public interest.
The Central Government, exercising sub section (1) of Section 5A of the Central Excises and Salt Act, 1944, amends paragraph 2 of Notification No. 193/87 Central Excises by substituting the expiry date "16th day of August, 1989" with "31st day of March, 1992," thereby extending the notification's validity.

Excise exemption for flax fabrics: duty capped at a prescribed ad valorem rate under delegated public interest power.
The Central Government, exercising powers under sub section (1) of Section 5A of the Central Excises and Salt Act, 1944, exempts flax fabrics under heading No. 53.05 from so much of the excise duty as exceeds the amount calculated at the rate of ten per cent ad valorem, thereby capping the duty payable on those goods.

Tariff amendment adds an additional tariff classification code to existing central excise notification under Modvat.
The Government, exercising powers under the Central Excise Rules, amends Notification No. 177/86-Central Excises by inserting an additional tariff classification code after an existing heading in the last proviso, thereby formally modifying the notification's tariff schedule under the Modvat framework.

Amendment to exemption notification: Polyphenylene Oxide entry updated, changing the listed product description in the tariff table.
Amendment substitutes the entry in column (3) against S. No. 14 in the Table to Notification No. 133/86-C.E., replacing it with "Polyphenylene Oxide including modified polyphenylene oxide" under the Central Excises and Salt Act exercise of powers.

Excise exemption for billets, rods and sheets of copper produced by a specified defence laboratory from supplied copper under public interest.
Exemption from excise duty is granted for billets, rods and sheets of oxygen-free copper or beryllium copper under Chapter 74 when manufactured by the specified defence laboratory out of copper supplied by the designated supplier; the notification removes the whole of the duty otherwise leviable, conditional on the production and supply arrangement and justified as being in the public interest.

Exemption conditions for inputs used in acrylic fibre manufacture now require adherence to Chapter X procedures when used offsite.
The Government substitutes the entry at S. No. 10, column (4) to provide that an input is exempt only if it is used in the manufacture of acrylic fibre and, if such use occurs outside the factory of production, the procedure set out in Chapter X of the Central Excise Rules, 1944 is followed.