--- title: "HSN Code for Signal Generators | Impulse Generators | HSN 85432020 GST Rate" description: "Find HSN and GST Rates for 85432020 related to Signal Generators | Impulse Generators with BUSY Accounting - The reliable source for HSN and GST details in India." canonical: "https://busy.in/hsn/hsn-85432020/" --- # HSN Code 85432020: Signal Generators | Impulse Generators - [Section 16: Guide to HSN Section 16](https://busy.in/hsn/section-16/) - [Chapter 85: Electrical Machinery Equipment](https://busy.in/hsn/chapter-85/) - [Sub-chapter 8543: Electrical machines](https://busy.in/hsn/sub-chapter-8543/) ## GST rates | Description | CGST | SGST | IGST | CESS | | --- | --- | --- | --- | --- | | Signal generators : Impulse generators | 9% | 9% | 18% | 0% | ## Frequently asked questions ### What products are classified under HSN 85432020 ? It includes Other machines and apparatus: Mine detector ### Can we claim ITC on inputs used to trade Signal Generators / Impulse Generators? If your outward supply is taxable, eligible ITC is available subject to general restrictions. For exempt/Nil supplies, reverse credit per Rule 42. ### How should mixed supplies be billed when Signal Generators / Impulse Generators is sold with other items? Use separate invoice lines per HSN and apply the correct rate per line (e.g., Varies for Signal Generators / Impulse Generators; Nil for exempt items if applicable). ### Does packaging or labelling change the GST for Signal Generators / Impulse Generators? For food/agri items, GST can be 5% when not fresh/chilled and sold as pre‑packaged & labelled; otherwise often Nil. For non‑food items, rates depend on the specific sub‑heading. ### How much GST applies to Signal Generators / Impulse Generators? Under HSN 85432020, Signal Generators / Impulse Generators attracts Varies when sold in taxable form. Describe the exact form on the invoice. ### Do e‑way bill and e‑invoice apply for Signal Generators / Impulse Generators? e‑Way bill is needed above ₹50,000 consignment value (subject to exemptions). e‑Invoicing is turnover‑based (presently AATO > ₹5 crore) for B2B supplies. ## India's trade performance: HSN Code 85432020 (FY 2024-25) Source: TradeStat EIDB, Ministry of Commerce & Industry. Values in ₹ Crore (FY 2018-19 to FY 2024-25). - Exports: ₹17 Cr (+235.95% YoY) — 0.0005% of India's total exports - Imports: ₹5 Cr (+286.43% YoY) — 0.0001% of India's total imports - Trade balance: ₹12 Cr (Surplus); surplus rank #3225 of 12657 HSN codes - Share of Sub-Chapter 8543: 1.10% of its exports; import side 0.07% - Rank within Sub-Chapter 8543: #9 of 72 by export value; import-side #22 ### Key metrics - Export CAGR: 23.45% (FY 2018-19 to FY 2024-25, 7 fiscal years) - National export rank: #5089 of 12657 HSN codes by export value (FY 2024-25) - Peak growth year: +571.25% in FY 2022-23 - Contribution to Sub-Ch. 8543: 1.10% of its exports (FY 2024-25) ## India export-import trade statistics: HSN Code 85432020 7-year export and import data, FY 2018-19 to FY 2024-25, in ₹ Crore. Source: Ministry of Commerce & Industry, TradeStat EIDB. | FY | Exports (₹ Cr) | Exp share | Exp YoY | Exp % of Sub-Ch. 8543 | Imports (₹ Cr) | Imp share | Imp YoY | Imp % of Sub-Ch. 8543 | Trade balance | Exp rank | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | FY 2018-19 | 4.83 | 0.0002% | — | 0.76% | 7.64 | 0.0002% | — | 0.15% | −2.81 | #5898 | | FY 2019-20 | 1.23 | 0.0001% | −74.53% | 0.12% | 3.12 | 0.0001% | −59.16% | 0.06% | −1.89 | #7398 | | FY 2020-21 | 2.63 | 0.0001% | +113.82% | 0.22% | 2.14 | 0.0001% | −31.41% | 0.05% | +0.49 | #6689 | | FY 2021-22 | < ₹1 Crore | 0.0000% | −69.58% | 0.07% | 1.70 | 0.0000% | −20.56% | 0.03% | −0.90 | #8183 | | FY 2022-23 | 5.37 | 0.0001% | +571.25% | 0.35% | 16.08 | 0.0003% | +845.88% | 0.24% | −10.71 | #6387 | | FY 2023-24 | 5.09 | 0.0001% | −5.21% | 0.33% | 1.40 | 0.0000% | −91.29% | 0.02% | +3.69 | #6562 | | FY 2024-25 | 17.10 | 0.0005% | +235.95% | 1.10% | 5.41 | 0.0001% | +286.43% | 0.07% | +11.69 | #5089 | - CAGR (7-year): exports 23.45%/yr, imports -5.59%/yr (consistently Surplus) ## Key trade insights: HSN Code 85432020 export-import analysis ### Consistent export growth: 23.45% CAGR over 7 years India's exports under HSN Code 85432020 have grown at a compound annual rate of 23.45% over 7 fiscal years, rising from ₹4.83 Crore in FY 2018-19 to ₹17.10 Crore in FY 2024-25. ### HSN Code 85432020 ranked #5089 among all 12657 HSN codes by export value In FY 2024-25, HSN Code 85432020 ranks #5089 out of 12657 HSN codes by total export value. Within Sub-Chapter 8543, it ranks #9 of 72. By trade surplus, it ranks #3225 of 12657. ### FY 2022-23 was the strongest growth year for HSN Code 85432020 exports The strongest single-year export movement for HSN Code 85432020 was recorded in FY 2022-23, when exports surged by 571.25% over the prior year. ### India maintains a trade surplus of ₹11.69 Crore in HSN Code 85432020 goods In FY 2024-25, India's exports of ₹17.10 Cr exceeded imports of ₹5.41 Cr, resulting in a trade surplus of ₹11.69 Crore — ranking #3225 of 12657 by surplus magnitude. ### Import growth of -5.59% CAGR signals stable import dependency for Signal Generators | Impulse Generators India's imports under HSN Code 85432020 have grown at -5.59% CAGR, reaching ₹5.41 Crore in FY 2024-25. ### HSN Code 85432020 contributes 1.10% of Sub-Chapter 8543 exports — ranked #9 Among the 72 HSN codes under Sub-Chapter 8543, HSN Code 85432020 ranks #9 by export value — accounting for 1.10% of the sub-chapter's total exports in FY 2024-25. On the import side, it holds 0.07% share (rank #22). ## Related HSN Codes in Sub-Chapter 8543 Ranked by export value (FY 2024-25). | Rank | HSN Code | Exports (FY 2024-25) | | --- | --- | --- | | #1 | [HSN Code 85437099: Machines/Apparatus](https://busy.in/hsn/hsn-85437099/) | ₹957 Cr | | #2 | [HSN Code 85439000: Electric Conductors of Copper](https://busy.in/hsn/hsn-85439000/) | ₹218 Cr | | #3 | [HSN Code 85433000: Electroplating, Electrolysis & Electrophoresis Machines](https://busy.in/hsn/hsn-85433000/) | ₹97 Cr | | #4 | [HSN Code 85437022: Mixing System/Consoles (Audio)](https://busy.in/hsn/hsn-85437022/) | ₹57 Cr | | #5 | [HSN Code 85432090: Signal Generators \| Other](https://busy.in/hsn/hsn-85432090/) | ₹49 Cr | | #6 | [HSN Code 85437092: Solar-Powered Equipment & Gadgets](https://busy.in/hsn/hsn-85437092/) | ₹47 Cr | | #7 | [HSN Code 85437069: Other machines and apparatus: Amplifier: Other](https://busy.in/hsn/hsn-85437069/) | ₹40 Cr | | #8 | [HSN Code 85437012: Other machines and apparatus: Metal detector](https://busy.in/hsn/hsn-85437012/) | ₹32 Cr | | #9 | HSN Code 85432020: Signal Generators \| Impulse Generators (this hsn code) | ₹17 Cr | | #10 | [HSN Code 85437019: Other Machines And Apparatus\| Other](https://busy.in/hsn/hsn-85437019/) | ₹15 Cr |