Customs exemption amendments update tariff rates, value limits and product scope under specified notifications regime.
Amendments substitute language, reduce specified ad valorem tariff rates, and revise product descriptions and C.I.F. value conditions in listed customs exemption notifications; changes include clarifying rate applicability read with relevant notifications, lowering certain percentage ad valorem rates, revising cumulative C.I.F. ceilings for wireless apparatus and components, adding a parenthetical specification to silicon wafer descriptions, and expanding references from magnetic tapes to include CD-ROMs and floppy diskettes with corresponding condition updates.

Customs duty exemption for imported components, subject to certification and a use undertaking with recovery on misuse.
Exemption applies to imported components required for the manufacture of goods covered by Notification No. 96/91-Cus, relieving those components from customs duty in excess of an amount calculated at a specified ad valorem rate, provided (1) an officer not below the rank of Additional Industrial Adviser certifies that the components are required for that manufacture, and (2) the importer furnishes an undertaking to the Assistant Collector of Customs to use the components for the specified purpose and to pay, on demand, the difference between duty otherwise leviable and the amount paid if the components are not so used.

Customs exemption for specified electronic-industry imports limits basic customs duty and waives the additional duty on listed equipment.
Exempts specified imported goods within Chapters 84, 85 or 90 used in the electronic industry by capping customs duty at an amount not exceeding 20 per cent ad valorem for the listed items and by fully waiving the additional duty leviable under the Customs Tariff Act; eligibility is determined by inclusion in the notification's enumerated Table of machines, instruments and equipment for electronic and related manufacture and testing.

Customs duty cap limits excess tariff on specified imported goods to a prescribed ad valorem rate via exemption.
An administrative notification exempts goods under sub heading 8473.30 from that portion of the basic customs duty specified in the tariff which exceeds the amount calculated at a stated ad valorem rate, thereby capping the duty payable on import at that ad valorem rate while leaving other customs obligations and tariff entries intact.

Customs duty timing on computer equipment linked to duty payment; application software importation treated under amended notification.
Amendments tie timing references in Notification No. 116/90-Cus to the date of payment of duty on the computer equipments imported under the notification, substituting specific phrases for generic one year and six month periods and simplifying an internal cross reference. The Table is expanded to add an Application software entry (other than on floppy diskettes) subject to a cif value threshold, and an Explanation is inserted defining Application software as software imported subsequent to the import date of computer equipments along with accompanying software under the notification.

Customs exemption for computer peripherals allows duty-free import when used to produce systems supplied to research institutions with certification.
An administrative exemption permits duty-free import of computer peripherals under Heading 84.71 for manufacture of computer systems to be supplied to research institutions, covering both basic customs duty and additional duty, subject to certification that the items are not manufactured domestically and to institutional certification confirming the peripherals are required for supplied systems, will be used exclusively for research, and that the institution is not engaged in commercial activity.

Customs duty cap: excess ad valorem duty on specified electronic goods exempted above the stated rate.
The Central Government, under section 25(1) of the Customs Act, 1962, exempts all goods under sub heading nos. 8517.30, 8517.40, 8517.81 and 8517.82 of the First Schedule to the Customs Tariff Act, 1975 from that portion of basic customs duty leviable thereon which exceeds 100% ad valorem, thereby capping the effective basic duty at the stated ad valorem level for those tariff classifications via a miscellaneous exemption notification.

Customs duty schedule amendment substitutes tariff table with specified ad valorem rates for listed machinery and electrical goods.
Amendment replaces the Table in Notification No. 60/87-Cus under the authority of sub-section (1) of section 25 of the Customs Act, 1962, by specifying tariff headings and descriptions and prescribing ad valorem duty rates for listed machinery and electrical goods, including boilers, auxiliary boiler plants, aircraft internal combustion engines and parts, fans, compressors, air conditioning units, self propelled trucks and parts, valves and steam traps, magnetic materials and electrodes, electrical resistors and protective apparatus for high voltage or high current circuits, and insulators.

Customs exemption for wind-operated generators limits duty to a capped rate and waives additional duty with certification.
Exempts imported wind-operated electricity generators and wind-operated battery chargers under Chapter 85 by capping the basic customs duty at the rate calculated at 35 per cent ad valorem and by exempting the additional duty under the Customs Tariff Act, subject to certification by an officer not below Deputy Secretary in the Department of Non-Conventional Energy Sources that the goods are required for electricity generation or battery charging and a recommendation for grant of the exemption.

Customs exemption for wind turbine components allows duty-free import subject to a departmental certificate and manufacture use.
Exempts specified components imported for manufacture of wind operated electricity generators from customs duty and additional duty, conditional on the importer producing at import a certificate from an officer not below Deputy Secretary in the Department of Non-Conventional Energy Sources certifying that the listed goods (blades, gear box, brake calipers, yaw components, sensors, special bearings, hubs, flexible coupling) are required for manufacture and stating their description and quantity.

Customs duty exemption for outboard motor parts permits state fisheries corporations and recognised cooperatives to import specified parts duty-free.
Exemption applies to specified outboard motor parts imported into India by State Fisheries Corporations or Fisheries Cooperative Federations recognised by the State Government, waiving customs duty in excess of that calculated at a 35 percent ad valorem rate and exempting the whole of the additional duty under section 3, limited to the enumerated components listed in the notification.

Customs exemption for imported components reduces duties for arc tube manufacture, conditional on authorised technical certification.
Provides a targeted customs exemption for specified imported components used in manufacture of arc tubes for high pressure sodium vapour lamps by capping ad valorem duty and exempting additional duty, conditional on production at import of an authorised technical certificate confirming requirement and quantities for the specified goods (translucent polycrystalline alumina tubes, tungsten electrodes and niobium supports).

Customs tariff amendment redefines exemption coverage for precision and specialised industrial machinery listed in the schedule.
The amendment revises the exemption table of an existing customs notification by omitting specified item entries and inserting numerous detailed descriptions of precision and specialised industrial machinery across multiple serial headings, thereby redefining which machines and technical variants are covered by the tariff schedule's exemption.

Customs exemption amendments expand listed machinery and add ad valorem entries, altering specified exemption schedules.
Amendments direct insertion of specified machinery and equipment into the Tables of Notification Nos. 42/78-Cus., 160/86-Cus. and 2/87-Cus. under section 25(1) of the Customs Act, 1962, expanding the listed items to include leather working machines and conveyors, fish processing and packing machinery, submerged motor aerators and filters, fishing winch equipment, and specified industrial components, with certain entries identified at a stated ad valorem rate.

Customs exemption for specified livestock-breeding imports subject to departmental certification and a capped ad valorem duty rate.
Exempts specified imported goods used in livestock breeding programmes from that portion of customs duty exceeding a capped ad valorem rate of 35 per cent and from the whole of the additional duty under section 3, subject to certification and recommendation by an officer not below Deputy Secretary in the Department of Animal Husbandry and Dairying that the goods are required for livestock breeding programmes.

Customs exemption adjustments update ad valorem duty rates and amend notification entries affecting multiple tariff exemptions.
Amendments to thirty Customs exemption notifications substitute specified ad valorem duty percentages and, in selected notifications, replace or omit table entries and provisos. The changes include blanket and targeted substitutions of rate figures in annexed Tables, deletion or modification of provisos, omission of certain serial entries, and substitution of item descriptions to alter the scope and application of tariff exemptions under the listed notifications.

Customs duty exemption caps payable duty for high-purity copper sheets used to make solar selective coatings.
Exemption from basic customs duty is provided for electroplating grade copper sheets of not less than 99.9% purity in continuous coils under heading 74.09 imported for manufacture of black continuously selective coatings used in solar thermal systems, limited to duty up to the amount calculated at the rate of 10 per cent ad valorem, and conditioned on production of a prescribed governmental certificate confirming the required end use.

Customs notification amendments revise tariff classifications and duty rates, altering exemption table entries and commodity descriptions.
The Central Government, under sub section (1) of section 25 of the Customs Act, 1962, amends five existing customs notifications by deleting or substituting specified table entries. Amendments include omission of a listed row, substitution of an item reference number, reduction of certain ad valorem duty entries, and replacement of a single schedule entry with two separate commodity entries specifying distinct per tonne duties.

Effective Rates of Basic Customs Duty on iron and steel imports distinguish stainless and other items and limit chargeable duty.
The Central Government limits basic customs duty on imports of Chapter 73 iron and steel articles by exempting that portion of duty exceeding the effective ad valorem rates specified in the annexed Table. The Table prescribes maximum chargeable ad valorem rates for each heading, often distinguishing between articles of stainless steel and other articles, and the notification supersedes the earlier referenced notification while not affecting other existing exemptions.

Effective Rate of Basic Customs Duty: exemption caps duty on narrow elastic tapes at a specified ad valorem import rate.
The Central Government exempts narrow elastic tapes under Heading 58.06 from so much of the basic customs duty as exceeds the ad valorem rate specified in the First Schedule, capping the effective duty payable on imports of that commodity.