Customs exemption for rice transplanters: imports capped at a specified ad valorem rate and relieved from additional duty.
The Central Government exempts imports of rice transplanters under heading 84.32 from so much of the customs duty as exceeds the amount calculated at the rate of 35 per cent ad valorem and from the whole of the additional duty leviable under section 3 of the Customs Tariff Act, the exemption being granted under statutory executive power in the public interest and applicable to imports into India.

Customs tariff amendments: substitution and reclassification of ad valorem duty rates and item entries for machinery imports.
Exercise of powers under section 25(1) of the Customs Act, 1962 directs specific amendments to earlier customs notifications on machinery and electrical/electronic goods (Chapters 84 and 85). The instrument prescribes substitution of stated ad valorem duty rates, omissions, renumbering, replacement of item descriptions and insertion of new serial entries in the Tables of the cited notifications, with each amendment detailed against the relevant notification in the annexed Table.

Customs exemption for specific tariff goods caps assessable duty on imports to a prescribed ad valorem rate.
The Central Government, under section 25(1) of the Customs Act, 1962, exempts all goods falling under sub heading No. 8201.50 when imported into India from so much of the duty specified in the First Schedule to the Customs Tariff Act, 1975 as is in excess of the amount calculated at the rate of 60% ad valorem, superseding the earlier notification.

Customs duty exemption on unwrought unalloyed lead reduces payable import duty under the specified tariff heading.
The Central Government exempts unwrought unalloyed lead under the relevant tariff subheading from customs duty to the extent the duty exceeds a composite rate of 5% ad valorem plus a specified per tonne amount on importation, issued under sub section (1) of section 25 of the Customs Act, 1962 and superseding an earlier notification.

Central Excise notification amendments redefine duty scope and update commodity descriptions, altering exemption and tariff application.
The Government amends specified Central Excise notifications under section 5A(1) to substitute wording that changes exemption and duty application: one change replaces a limitation phrasing with wording applying to the whole of the duty of excise leviable under section 3, while other substitutions expand petroleum product descriptions to include natural gasoline liquefied and reframe cement descriptions to specify Portland cement varieties and update the per tonne rate.

Manufacture in bond permitted for goods liable to special excise duty, subject to the same conditions as rule-based bonded manufacture.
Where goods attract special excise duty and the Central Government has permitted manufacture of specified articles in bond under the Central Excise Rules, such manufacture in bond is also allowed for the purposes of the Finance Bill provision on special duty, subject to the same conditions governing bonded manufacture under the enabling rule.

Customs exemption for nickel powders and flakes caps ad valorem duty on import under statutory authority.
The Central Government, under statutory authority, exempts goods classified under sub heading 7504.00 (nickel powders and flakes) from customs duty to the extent that duty exceeds an amount calculated at the rate of 40% ad valorem, and supersedes the earlier notification issued in 1990.

Customs duty exemption limits duty on specified iron and steel imports to prescribed ad valorem rates.
The Central Government exempts specified iron and steel imports from that portion of customs duty in the First Schedule which exceeds the ad valorem rates set in the Table, superseding an earlier notification while preserving other existing exemptions. The Table prescribes reduced rates for identified product groups: sheet piling and welded sections (60%); railway track materials (40%); specified tubes and pipes (60%); structural components (40%); gas containers (55%); mooring chains (40%); and anchors and related parts (40%).

Customs duty cap on imported iron and steel: specified items exempt beyond prescribed rates, coatings excluded.
Exemption caps the amount of customs duty on specified imported iron and steel goods to the rates set in the Table, pairing tariff headings with descriptive categories and maximum ad valorem or specific per-tonne rates; it preserves other in-force exemptions, supersedes an earlier notification, and excludes certain flat-rolled products from the benefit when galvanized, painted, or otherwise coated.

Customs duty rate revisions raise ad valorem rates on specified metals and alloys, altering several exemption notifications.
Amendments under sub-section (1) of section 25 of the Customs Act, 1962 direct substitution of specified duty figures, words, Tables and Explanations in listed prior customs notifications concerning iron, steel and other metals. The changes revise ad valorem duty percentages and, where applicable, alter combined ad valorem-plus-per-tonne formulas or replace entire annexed Tables and Explanations to redefine product categories and applicable rates.

Customs exemption for imported tin mill black plate coils: reduced ad valorem duty granted when used for tin plate manufacture.
Exempts duty on imported Tin Mill Black Plate coils for manufacture of tin plates by limiting customs duty to a reduced ad valorem rate, conditional on the importer's undertaking to use the coils for tin plate manufacture, execution of a bond to secure payment of any excess duty for quantities not so used, and production within six months (or extended period) of a certificate from the Assistant Collector of Central Excise confirming use in manufacture.

Customs tariff amendments increase textile import duties and substitute prior notification tables under statutory authority.
Central Government, under sub-section (1) of section 25 of the Customs Act, 1962, amends specified customs notifications for textile articles by substituting an updated tariff Table for Notification 38/78 and revising rate figures and Table entries across multiple notifications, replacing prior ad valorem percentages, per kilogram duties and commodity descriptions to alter the applicable customs duty schedule for listed textile goods.

Customs duty exemption extended to cover whole customs duty on specified paper under the relevant tariff chapter after amendment.
An amendment substitutes item (i) of Notification No. 28/87-Customs so that the concession covers the whole of the duty of customs leviable as specified in the First Schedule for paper classified under the tariff chapter for newsprint, writing and printing.

Customs duty on newsprint revised, altering applicable ad valorem rate and additional per tonne charge under notification.
Amendment replaces the tariff Table in Notification No. 55/86 Customs to prescribe duty on newsprint under sub heading 4801.00, excluding listed paper varieties, by imposing a combined ad valorem component and a specified per tonne charge on imported newsprint; the change is effected under section 25(1) of the Customs Act, 1962 by substituting the new Table for the prior Table in the earlier notification.

Customs exemption amendment increases ad valorem rate under statutory authority, altering tariff concession applicability for specified goods.
The Central Government, exercising powers under the Customs Act and satisfied it is necessary in the public interest, amends Notification No. 31/82-Customs (28 February 1982) by substituting in the Table annexed to that notification the figures and words "40% ad valorem" with the figures and words "45% ad valorem", thereby changing the ad valorem exemption rate specified in the existing customs exemption notification.

Customs exemption for specified printing components limits ad valorem duty to prescribed rates under notification.
Central Government notification under section 25(1) of the Customs Act, 1962 exempts specified goods from customs duty in excess of amounts calculated at the ad valorem rates set out in the Table. The notification, stated to be in the public interest and superseding notification No. 73/77 Customs, limits duty on the listed items to the amounts determined by the corresponding ad valorem rates and applies to goods falling within Chapter 48 of the First Schedule to the Customs Tariff Act, 1975.

Excise duty exemption for specified cement and related materials, subject to prescribed rates and usage conditions.
Notification under section 5A exempts specified Chapter 25 goods from excise duty beyond the rates set in the Table, subject to conditions. Key operative provisions: clinker is nil rated when used in manufacture of listed cement sub headings and when Chapter X movement procedure is followed for use outside the producing factory; white cement and Portland cement are subject to specified ad valorem and per tonne rates respectively; marble tiles, slabs, granite, raw feed/slurry and certain minerals have specified rates or nil exemptions tied to use conditions, input use or duty paid provenance.

Special excise duty rebate guaranteed on export where excise duty rebate is permitted, subject to identical conditions.
Where goods subject to a special duty of excise are exported outside India (excluding Nepal and Bhutan) and a rebate of excise duty is allowed under the Central Excises and Salt Act, a corresponding rebate of the special duty of excise shall be allowed subject to the same eligibility criteria, procedural conditions and limitations as govern the rebate of excise duty, and may be granted by notification or declaration under the Central Excise Rules.

Customs exemption rate increase for sawn wood revises prior notification under Customs Act to alter ad valorem treatment.
The Central Government, invoking its statutory power under the Customs Act, substituted the previously specified ad valorem rate in Notification No. 74/91-Customs with a higher ad valorem rate by Notification No. 69/92-Cus dated 1-3-1992, thereby altering the tariff expression applicable to wood sawn, chipped, sliced or peeled under Chapter 44.

Customs exemption percentage amended to raise the concessional rate for match splints under the existing notification.
Amendment increases the concessional rate for match splints under Chapter 44 by substituting the previously specified percentage figure in Notification No. 376/85-Customs with a new percentage figure under the authority of sub-section (1) of section 25 of the Customs Act, 1962, effected through Notification No. 68/92-Cus dated 1-3-1992.