Central Excise amendment replaces a tariff table entry for a specified exemption under rule-based authority, altering exemption amount.
Amendment under the rule 57K power substitutes the entry in column (3) of the Table against S.No. 01 in Notification No. 27/87-Central Excises, replacing the previous entry with the revised amount specified by the Central Government through Notification No. 295/88-C.E.

Special measures to check illegal export designate acetic anhydride for enhanced border controls and detection under customs powers.
Designation of Acetic Anhydride as a commodity subject to special customs measures to check and facilitate detection of its illegal export across the Indo Burma border, invoked by the Central Government under its enforcement powers due to the magnitude of unlawful shipments. The notification supersedes an earlier G.S.R. and directs that the special measures apply in the territorial areas specified in the cited prior notifications, requiring customs authorities to implement enhanced export checks and detection procedures for the listed good.

Excise classification update: footwear and parts added to the notified table under the Central Excise rules, expanding taxable entries.
An amendment under the Central Excise Rules inserts a new serial entry into the notification table to include footwear and parts of footwear falling under the Schedule to the Central Excise Tariff Act, thereby bringing those items within the notification's scope and classification.

Customs duty exemption for imported components for power transmission and earth moving machinery subject to certification and usage proof.
The notification exempts customs duty on imported components for manufacture of power transmission systems and specified machinery to the extent duty exceeds a prescribed ad valorem rate, provided components are listed and certified by an Industrial Adviser, the importer holds Ministry of Industry approved programme certification, and a post import usage certificate is produced within the period specified by the Assistant Collector of Customs.

Excise duty exemption for electrical insulating paper: duties not required to be paid for the prior specified period.
The Central Government found a prevailing practice of non levy of excise duty under section 3 on electrical grade insulating paper or paperboard (excluding coated, impregnated, or plastic covered types and adhesives) for the period 28 February 1986 to 28 February 1987, and, invoking powers under section 11C, directed that the full duty that would otherwise have been payable shall not be required to be paid for such goods on which duty was not levied during that period.

Tax exemption under section 10(23C)(v): charitable institution notified as eligible for specified income assessment years.
Central Government notifies The Asthika Samaj, Bombay under section 10(23C)(v) of the Income-tax Act, 1961, recognising the institution as qualifying for the sub-clause's exemption for the assessment years specified in the notification.

Tax exemption notification grants recognition to a student religious organization for the specified assessment year.
The central government, under the power conferred by sub clause (v) of clause (23C) of section 10 of the Income tax Act, 1961, notifies The Student Christian Movement of India, Bangalore by S.O.72 dated 12 12 1988, recognizing the organization for the purposes of that sub clause for the assessment year 1988-89 and thereby placing it within the tax treatment contemplated by that provision.

Tax exemption recognition under section 10(23C)(v): notification confirms charitable trust status and entitlement to tax treatment.
Central Government notification under section 10(23C)(v) recognizes Goud Saraswat Brahaman Temples Trust, Bombay as qualifying for the exemption provision and eligible for the tax treatment contemplated by that clause for the specified assessment year.

Tax exemption notification under Section 10(23C)(v) grants recognition to Mar Thoma Syrian Church of Malabar.
Central Government notification under Section 10(23C)(v) of the Income-tax Act designates Mar Thoma Syrian Church of Malabar, Tiruvalla, Kerala as a notified institution for the purposes of that sub-clause, applying for the specified assessment year(s) and recording the official notification reference.

Section 10(23C)(iv) notification recognises tax-exempt status for All Bengal Women's Union for specified assessment years.
Central Government notifies All Bengal Women's Union, Calcutta, under Section 10(23C)(iv) of the Income-tax Act, 1961, recognising the organisation for that sub-clause for the assessment years 1984-85 to 1988-89 by Notification No. S.O.202 dated 9-12-1988.

Tax exemption notification under Section 10(23C)(iv) recognizes Shri Gadze Maharaj Mission's status for specified assessment years.
Central Government notification recognizes Shri Gadze Maharaj Mission, Bombay as entitled to tax-exempt status under Section 10(23C)(iv) of the Income-tax Act, 1961, applying to the specified assessment years and constituting an administrative classification of the Mission's status for the purposes of that provision.

Central Excise amendment adds a locality to the non tariff notification, expanding the notification's territorial scope.
The Central Government amends Notification No. 266/67 Central Excises (1967) under powers in the Central Excise Rules, 1944, by inserting item (zzg) Tadepalli into paragraph 2, clause (i), thereby adding that locality to the non tariff notification's scope.

Customs notification amendment: omission and insertion modifying auxiliary duty schedules and linked notification entries administration.
Amendment effects changes to specified miscellaneous customs exemption notifications by exercising powers under the Customs Act and the Finance Act to alter schedule entries. The instrument omits Sl. No. 279 and its entry from the Schedule to Notification No. 159/88-Customs and inserts a new Sl. No. 84 after Sl. No. 83 in the Schedule to Notification No. 163/88-Customs, referencing an existing customs notification.

Customs exemption rate change reduces ad valorem tariff and adds injection blow moulding machine to notified exemptions list.
The Central Government, under the powers of sub-section (1) of section 25 of the Customs Act, 1962, amends Notification No. 250/88-Cus. by substituting "25 per cent ad valorem" for "35 per cent ad valorem" in the opening portion and inserting a new Sl. No. 5 in the annexed Table to list "Injection blow moulding machine" as a notified item eligible under the amended exemption.

Auxiliary duty exemption for toll-smelted imports allows relief where goods derive from exported feedstock and meet proof/time tests.
Auxiliary customs duty is exempted for imported copper wire bars, copper cathodes, copper wire rods, gold, silver and selenium produced from copper reverts, spent anodes or anode slime sent out of India for toll smelting or processing, to the extent of toll smelting/processing costs (labour, processing materials excluding exported goods, and other processing charges) and insurance and freight both ways, provided imports occur within three years of export and sufficient evidence shows the imports were obtained from that toll processing.

Customs duty exemption on imported metals limits assessable value to toll processing costs plus insurance and freight, subject to time and proof.
Exempts specified imported metals from customs duty to the extent that their value is limited to the aggregate of toll smelting or toll processing costs (labour, materials other than the exported goods, and other payable charges) plus two-way insurance and freight, where the metals are produced abroad from exported copper reverts, spent anodes or anode slime and are imported subject to a time limit and sufficient evidence of having been obtained by the foreign toll smelting or processing.

Exemption for export-oriented manufacturing: duty capped by a specified aggregate, conditional on domestic raw materials.
Exemption applies to excisable goods manufactured in a hundred per cent export-oriented undertaking, relieving from excise duty to the extent it exceeds the aggregate of (i) one hundred and fifty per cent of the duty specified in the Central Excise Tariff as read with notifications for like goods in non-export undertakings, and (ii) any duty leviable under laws other than the primary excise charge as read with such notifications for like goods; the exemption applies only where the goods are wholly produced from raw materials made in India.

Excise tariff amendment updates per tonne exemption entries, altering specified table entries in the governing notification.
The government, invoking its statutory power to amend notifications, substitutes the column (4) entry for S. No. 29 and the column (4) entry for S. No. 37 in the Table to Notification No. 170/88 Central Excises with a new per tonne rate as a further amendment under the Central Excises and Salt Act.

Exemption for ordnance and mint-supplied metal products conditioned on certification and disallowance of input credit.
Exemption applies to plates, sheets, blanks and strip supplied to ordnance factories or the Government Mint when manufactured from materials they supplied, subject to the manufacturer producing a certificate of receipt within a period specified by the Assistant Collector of Central Excise and provided that no credit is claimed for duty on materials supplied by those factories or the Mint under the Central Excise Rules.

Tariff amendment reduces specified per kilogram excise rate and extends the notification's expiry for affected goods.
Amendment to Notification No. 188/87 CE substitutes the previously specified per kilogram excise rate with a lower per kilogram rate and replaces the original notification termination date with a later date, thereby extending the period during which the notification applies; both changes are made under the authority of section 5A of the Central Excises and Salt Act, 1944 and stated to be in the public interest.