GST rates and HSN code for Aluminium windows.
| Chapter | Description | HSN Code | Rate (%) | CESS (%) | Effective Date | Rate Revision |
|---|---|---|---|---|---|---|
| <strong>Aluminium</strong> and articles thereof | Aluminium Structures (Excluding Prefabricated Buildings Of Heading 9406) And Parts Of Structures (For Example, Bridges And Bridge-Sections, Towers, Lattice Masts, Roofs, Roofing Frameworks, Doors And Windows And Their Frames And Thresholds For Doors, Balu | 76101000 | 28% | – | 01/07/2017 | – |
| Aluminium Structures (Excluding Prefabricated Buildings Of Heading 9406) And Parts Of Structures (For Example, Bridges And Bridge-Sections, Towers, Lattice Masts, Roofs, Roofing Frameworks, Doors And Windows And Their Frames And Thresholds For Doors, Balu | 7610 | 18% | – | 01/07/2017 | – | |
| Aluminium Structures (Excluding Prefabricated Buildings Of Heading 9406) And Parts Of Structures (For Example, Bridges And Bridge-Sections, Towers, Lattice Masts, Roofs, Roofing Frameworks, Doors And Windows And Their Frames And Thresholds For Doors, Balu | 76109090 | 18% | – | 01/07/2017 | – | |
| Aluminium Structures (Excluding Prefabricated Buildings Of Heading 9406) And Parts Of Structures (For Example, Bridges And Bridge-Sections, Towers, Lattice Masts, Roofs, Roofing Frameworks, Doors And Windows And Their Frames And Thresholds For Doors, Balu | 76109030 | 18% | – | 01/07/2017 | – | |
| Aluminium Structures (Excluding Prefabricated Buildings Of Heading 9406) And Parts Of Structures (For Example, Bridges And Bridge-Sections, Towers, Lattice Masts, Roofs, Roofing Frameworks, Doors And Windows And Their Frames And Thresholds For Doors, Balu | 76109020 | 18% | – | 01/07/2017 | – | |
| Aluminium Structures (Excluding Prefabricated Buildings Of Heading 9406) And Parts Of Structures (For Example, Bridges And Bridge-Sections, Towers, Lattice Masts, Roofs, Roofing Frameworks, Doors And Windows And Their Frames And Thresholds For Doors, Balu | 76109010 | 18% | – | 01/07/2017 | – | |
| Aluminium Casks, Drums, Cans, Boxes And Similar Containers (Including Rigid Or Collapsible Tubular Containers), For Any Material (Other Than Compressed Or Liquefied Gas), Of A Capacity Not Exceeding 300 L, Whether Or Not Lined Or Heat-Insulated, But Not F | 76121090 | 18% | – | 01/07/2017 | – | |
| Table, Kitchen Or Other Household Articles And Parts Thereof, Of Aluminium; Pot Scourers And Scouring Or Polishing Pads, Gloves And The Like, Of Aluminium; Sanitary Ware And Parts Thereof, Of Aluminium– Sanitary Ware And Parts Thereof : Sanitary Ware Of A | 76152010 | 12% | – | 15/11/2017 – 1/07/2017 | – | |
| Of Aluminium, Not Alloyed | 760611 | 18% | – | 01/07/2017 | – | |
| Aluminium Alloys | 760120 | 18% | – | 01/07/2017 | – | |
| Other Articles Of Aluminium – Nails, Tacks, Staples (Other Than Those Of Heading 8305), Screws, Bolts, Nuts, Screw Hooks, Rivets, Cotters, Cotter-Pmilar Articles | 76161000 | 18% | – | 01/07/2017 | – | |
| Aluminium Containers For Compressed Or Liquefied Gas – Aluminium Containers For Compressed Or Liquefied Gas : Other : Plain | 76130091 | 18% | – | 01/07/2017 | – | |
| All Goods [Other Than Table, Kitchen Or Other Household Articles, Of Aluminium; Utensils] | 7615 | 18% | – | 15/11/2017 | – | |
| Other Articles Of Aluminium – Other : Cloth, Grill, Netting And Fencing, Of Aluminium Wire | 76169100 | 18% | – | 01/07/2017 | – | |
| Aluminium Foil (Whether Or Not Printed Or Backed With Paper, Paperboard, Plastics Or Similar Backing Materials) Of A Thickness (Excluding Any Backing) Not Exceeding 0.2 Mm – Not Backed : Other : Other : Embossed | 76071992 | 18% | – | 01/07/2017 | – | |
| Miscellaneous articles of base metal | Base Metal Mountings, Fittings And Similar Articles Suitable For Furniture, Doors, Staircases, Windows, Blinds, Coachwork, Saddlery, Trunks, Chests, Caskets Or The Like; Base Metal Hat – Racks, Hat – Pegs, Brackets And Similar Fixtures; Castors With Mount | 83021090 | 18% | – | 15/11/2017 | – |
| Mineral fuels, mineral oils and products of their distillation; bituminous substances; mineral waxes | Raw Petroleum Coke For Anode Making In Aluminium Industry Conforming To Standard Is 17049 | 27131110 | 18% | – | 01/07/2017 | – |
| Vehicles other than railway or tramway rolling-stock, and parts and accessories thereof | Front Windscreens (Windshields), Rear Windows And Other Windows Specified In Subheading Note 1 To This Chapter | 87082200 | 28% | – | – | – |
| Inorganic chemicals, organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive | Artificial Corundum, Whether Or Not Chemically Defined; Aluminium Oxide; Aluminium Hydroxide – Aluminium Oxide, Other Than Artificial Corundum : Other | 28182090 | 18% | – | 01/07/2017 | – |
| Artificial Corundum, Whether Or Not Chemically Defined; Aluminium Oxide; Aluminium Hydroxide Artificial Corundum, Whether Or Not Chemically Defined | 28181000 | 18% | – | 01/07/2017 | – |
Aluminium windows are a popular choice for modern buildings, offering durability, sleek aesthetics, and often, energy efficiency. For manufacturers, suppliers, and builders, correctly classifying these essential construction components under the HSN (Harmonized System of Nomenclature) code is vital for smooth GST (Goods and Services Tax) compliance in India.
Aluminium windows fall under Chapter 76: Aluminium and articles thereof. More specifically, they are categorized under HSN 7610, which broadly covers “Aluminium Structures (Excluding Prefabricated Buildings Of Heading 9406) And Parts Of Structures (For Example, Bridges And Bridge-Sections, Towers, Lattice Masts, Roofs, Roofing Frameworks, Doors And Windows And Their Frames And Thresholds For Doors, Balustrades, Pillars And Columns).”
Within HSN 7610, the most direct classification for aluminium windows and their frames is 76101000. This HSN code explicitly mentions “Doors, windows and their frames and thresholds for doors, of aluminium.”
Based on the provided data and current GST regulations in India, aluminium windows, when supplied as goods, generally attract an 18% GST rate. This rate has been in effect since July 1, 2017.
It is important to note that if the supply involves not just the windows but also their installation as a “works contract,” the GST implications can be more complex. However, for the supply of the aluminium windows themselves, the 18% GST rate under HSN 7610 is the standard.
The primary HSN code for aluminium windows is 76101000.
Aluminium windows generally attract an 18% GST rate when supplied as goods.
No, the HSN code for windows (7610) is based on the final product’s form and function, not the specific alloy composition (which might have its own HSN code if traded as raw material).
Always consult the latest official GST notifications from the Indian government or seek advice from a tax professional for the most accurate and up-to-date information.
If the supply includes both the window and its installation as a “works contract,” the classification and effective GST rate can vary, sometimes attracting 18% on the entire contract. However, for a standalone supply of the window, it’s 18%.
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