Excise exemption for specified copper products subject to conditional reduced duty and usage restrictions under notification.
Exemption reduces or nil-rates central excise duty for specified copper and aluminium goods conditional on permitted end-uses and administrative certification. Nil rates apply to mint-produced blanks and sheets used for coin manufacture, to copper wire up to six millimetres used to produce winding wires, and to very fine bare copper wire when certified as intended for imitation zari. A specified reduced amount applies to copper plates, sheets, blanks and strip supplied to ordnance factories where manufactured from factory-supplied materials, receipt is certified to the Assistant Collector and no duty credit on supplied materials is claimed.

Exemption to copper products: reduced excise duty applies where goods are made from duty-paid inputs with credit barred.
Exemption from excise duty for specified Chapter 74 copper goods is granted to the extent duty exceeds reduced rates in the Table, provided the goods are made from inputs on which excise or additional customs duty has already been paid and no credit under rule 56A or 57A has been taken; the exemption does not apply to primary producers, and all domestic stocks are deemed duty-paid unless clearly non-duty-paid.

Excise exemption for copper products conditioned on specified end-use, procedural compliance and written undertakings and certifications.
Notification exempts specified copper goods under Chapter 74 from central excise duty subject to conditions: in-factory use for manufacture of Chapter 74 goods; Chapter X procedural compliance where use is outside the factory; Collector or Assistant Collector satisfaction or certification as to intended end-use (e.g., imitation zari, trinkets, harmonium reeds); written undertakings or bonds to prove actual use within a set period or to pay duty if not proved; and specified exemptions for ordnance-factory production and supplies to Bharat Heavy Electricals Limited for initial thermal power station equipment.

Rescinding auxiliary customs duty notifications under statutory powers removes redundant exemption instruments.
Under section 25(1) of the Customs Act, 1962, read with section 93(4) of the Finance Act, 1987, the Central Government, satisfied that it is necessary in the public interest, rescinds nine specified Ministry of Finance (Department of Revenue) notifications from May 1987 that related to auxiliary duty of customs and have become redundant, listing each withdrawn notification by its identifier.

Auxiliary duty exemption prevents double levy on First Schedule goods during a specified March relief period.
The Central Government, invoking powers under the Customs Act together with the Finance Act provision, exempts all goods specified in the First Schedule to the Customs Tariff Act from the auxiliary duty of customs leviable under the Finance Act for a limited March period, the exemption aimed at preventing a double levy by suspending the auxiliary duty on those scheduled goods during that narrowly defined period.

Excise duty exemption: effective per tonne rates cap duty on specified copper products, creating differential burdens by product form.
Exemption under rule 8(1) of the Central Excise Rules limits excise liability on goods in Chapter 74 to amounts calculated at specified per tonne rates. The notification lists categories of copper and copper products-mattes, precipitated copper, unrefined and refined unwrought copper, various copper alloys, waste and scrap, master alloys, bars, rods, profiles, plates, sheets, strip and foil-and prescribes distinct effective rates so duty is exempt to the extent it exceeds those per tonne amounts.

Excise duty on specified iron and steel products reduced and select stainless steel utensils exempt under conditioned notification.
Notification under rule 8(1) of the Central Excise Rules, 1944 prescribes effective rates and conditional exemptions for goods in Chapters 72 and 73 by exempting the portion of excise duty in excess of the tabled rates. The Table lists items-including tubes and pipes of steel with differing rates by input type, doors and windows at a percentage rate, and multiple articles such as wire ropes, stainless steel utensils, sewing needles and specified metalware and factory-used items-each entry specifying the effective rate and any use- or procedure-based condition for the exemption.

Auxiliary duty exemption for component parts used in initial assembly of specified machinery, subject to proof and notification conditions.
Exempts from excess auxiliary duty component parts imported for initial setting up, assembly, or manufacture of specified machinery when proved to the Assistant Collector of Customs to be so required, limiting duty to the rate applicable to the complete article and subject to conditions of a prior government notification.

Auxiliary duty exemption on medical electronic equipment parts limits duty to the rate applicable to complete equipment imports.
Exemption of auxiliary customs duty is granted for component parts required for manufacture of medical electronic equipment, excluding parts containing thermionic valves, transistors or similar semiconductor devices, light emitting diodes, electronic micro circuits, or capacitors other than paper capacitors. Relief is limited to the amount by which duty on such parts exceeds the duty calculated at the rate applicable to the complete equipment when imported. Importers must prove the parts are required for manufacture to the satisfaction of the Assistant Collector of Customs, and the exemption is subject to conditions of the referenced governmental notification as amended.

Effective duty on forgings limited while specified iron and steel products receive excise exemptions subject to conditions.
Exempts specified iron and steel goods from excise duty in excess of amounts calculated at the effective duty rates specified in the Table, subject to conditions. Covered goods include molten iron in sand moulds for steel casting manufacture, ferro-alloys made by the alumino-thermic or thermit process, sponge iron and steel powders. Sets an effective duty for forgings and forged steel products conditional on no machining or surface treatments other than enumerated heat treatments, descaling, protective coatings, limited testing removal and defect removal. Provides differentiated effective duties for painted, lacquered, varnished or plastic coated sheets according to base sheet type produced in India.

Effective excise rate for ship-breaking materials limited where corresponding customs duties are paid on import.
Exemption caps excise on goods and materials obtained by breaking up ships, boats and floating structures by limiting excise liability to an effective per-tonne rate; this limitation applies only where the goods fall within the relevant tariff classifications and where specified customs duty and the additional duty at the stated rate have been paid on importation, with separate customs-duty conditions depending on whether importation took place before or on/after the operative date.

Partial exemption for auxiliary customs duty limits duty to the value of the film print plus freight and insurance.
Partial exemption exempts imported exposed cinematograph films from that portion of auxiliary customs duty exceeding an amount calculated at a percentage of value representing only the cost of the print of the film and the freight and insurance charges incurred in respect of that print, limiting duty liability to a restricted value base for the print.

Auxiliary duty exemption limits customs liability on simulator component parts to the aircraft component parts rate, reducing excess duty.
Exemption narrows auxiliary customs duty on imported component parts of aeroplane and other aircraft simulators by limiting liability to the auxiliary duty rate applicable to component parts of aeroplanes or other aircraft, as prescribed in the Finance Bill and relevant notifications; any excess duty otherwise leviable is exempted when such parts fall within Chapter 88 of the Customs Tariff.

Exemption of excise duty: duty on specified steel goods capped at effective rates subject to use and procedural compliance.
Notification caps excise duty on specified iron and steel goods in Chapters 72, 73 and 84 by exempting duty in excess of prescribed effective rates, subject to conditions and compliance with Chapter X procedures; eligibility requires factory clearance, intended end use (manufacture of ingots, cast articles, rails/sleepers or use as raw material), and satisfaction of an officer not below Assistant Collector where indicated.

Exemption for iron and steel products: reduced excise treatment subject to intended use and procedural compliance.
Notification No. 91/88-C.E. exempts specified Chapter 72, 73 or 84 iron and steel goods from excise duty above reduced rates, subject to intended use and conditions. Ingot moulds are exempt if used and melted in the producing factory; foundry grade iron and associated waste and scrap are exempt when produced by non-integrated coke-fired units; ferrous waste and scrap (except mill scale) are exempt when arising from specified goods with duty paid but credit not taken or when manufactured/imported on payment of duty; ferro-alloys (except ferro-molybdenum) are exempt when used in specified manufacture and Chapter X procedures are followed; ordnance-factory goods have conditional exemption; mill scale is assigned a specific duty rate.

Auxiliary duty exemption for goods partially exempt from basic customs duty, subject to original exemption conditions and valuation rules.
Exempts goods partially or wholly exempt from basic customs duty from the portion of auxiliary customs duty exceeding a capped ad valorem rate, while preserving the conditions attached to the original exemption notifications and applying standard customs valuation for determining value.

Partial exemption from auxiliary customs duty applies to specified imports, exempting duty above a specified ad valorem rate.
The central government grants a partial exemption from auxiliary duty of customs on specified imported goods, exempting that portion of auxiliary duty which exceeds the amount calculated at the rate of 30% ad valorem of the goods' customs value; valuation follows customs valuation provisions. The exemption applies only to goods enumerated in the Table annexed to the notification and to the specified Chapters and headings of the First Schedule to the Customs Tariff Act.

Excise exemption for specified iron and steel final products when inputs are duty-paid and no input credit is claimed.
Exemption from excise duty applies to specified iron and steel final products made from specified inputs provided the inputs are duty-paid and no credit of duty on the inputs has been taken; stocks are deemed duty-paid unless clearly non-duty-paid.

Excise duty rate cap on iron and steel products limits leviable duty to specified per tonne rates under central notification.
The Government exempts specified iron and steel goods from that portion of excise duty exceeding the prescribed per tonne amounts listed in the Table, so that duty on each described product is to be calculated only up to the effective per tonne rate assigned to its tariff description; the Table differentiates goods by composition, form, processing and dimensional criteria and includes recovery from ship breaking and specialized construction materials.

Auxiliary customs duty partial exemption protects goods exempt from basic customs duty against excess auxiliary levies.
The government exempts, in respect of goods partly or wholly exempt from basic customs duty under specified prior notifications, that portion of auxiliary customs duty levied under the Finance Bill provision which exceeds a fixed ad valorem threshold, with valuation determined under the Customs valuation provisions. The exemption is subject to any conditions attached to the original notifications granting exemption from basic customs duty.