---
title: "HSN Code for Parts of Other Non-Boiler Vapour Power Units | HSN 84129020 GST Rate"
description: "Find HSN and GST Rates for 84129020 related to Parts of Other Non-Boiler Vapour Power Units with BUSY Accounting - The reliable source for HSN and GST details in India."
canonical: "https://busy.in/hsn/hsn-84129020/"
---

# HSN Code 84129020: Parts of Other Non-Boiler Vapour Power Units

- [Section 16: Guide to HSN Section 16](https://busy.in/hsn/section-16/)
- [Chapter 84: Nuclear Reactors, Boilers & Machinery](https://busy.in/hsn/chapter-84/)
- [Sub-chapter 8412: Other engines & motors](https://busy.in/hsn/sub-chapter-8412/)

## GST rates

| Description | CGST | SGST | IGST | CESS |
| --- | --- | --- | --- | --- |
| Parts : Of other steam engines and other vapour power units not incorporating boilers | 9% | 9% | 18% | 0% |

## Frequently asked questions

### What products are classified under HSN 84129020 ?

It includes Producer/Water Gas Generators

### Any common misclassification issue with Parts of Other Non-Boiler Vapour Power Units?

Use the exact HSN and describe the form/grade. For multi‑line invoices, apply the rate per line to avoid wrong tax collection.

### How much GST applies to Parts of Other Non-Boiler Vapour Power Units?

Under HSN 84129020, Parts of Other Non-Boiler Vapour Power Units attracts Varies when sold in taxable form. Describe the exact form on the invoice.

### How should mixed supplies be billed when Parts of Other Non-Boiler Vapour Power Units is sold with other items?

Use separate invoice lines per HSN and apply the correct rate per line (e.g., Varies for Parts of Other Non-Boiler Vapour Power Units; Nil for exempt items if applicable).

### Do e‑way bill and e‑invoice apply for Parts of Other Non-Boiler Vapour Power Units?

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.

### Does packaging or labelling change the GST for Parts of Other Non-Boiler Vapour Power Units?

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.

## India's trade performance: HSN Code 84129020 (FY 2024-25)

Source: TradeStat EIDB, Ministry of Commerce & Industry. Values in ₹ Crore (FY 2018-19 to FY 2024-25).

- Exports: ₹4 Cr (+179.07% YoY) — 0.0001% of India's total exports
- Imports: < ₹1 Crore (−66.67% YoY) — 0.0000% of India's total imports
- Trade balance: ₹3 Cr (Surplus); surplus rank #3955 of 12657 HSN codes
- Share of Sub-Chapter 8412: 0.07% of its exports; import side 0.00%
- Rank within Sub-Chapter 8412: #12 of 15 by export value; import-side #15

### Key metrics

- Export CAGR: 60.58% (FY 2018-19 to FY 2024-25, 7 fiscal years)
- National export rank: #6998 of 12657 HSN codes by export value (FY 2024-25)
- Peak growth year: +340.00% in FY 2021-22
- Contribution to Sub-Ch. 8412: 0.07% of its exports (FY 2024-25)

## India export-import trade statistics: HSN Code 84129020

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. 8412 | Imports (₹ Cr) | Imp share | Imp YoY | Imp % of Sub-Ch. 8412 | Trade balance | Exp rank |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| FY 2018-19 | < ₹1 Crore | 0.0000% | — | 0.01% | 1.22 | 0.0000% | — | 0.04% | −1.01 | #8774 |
| FY 2019-20 | < ₹1 Crore | 0.0000% | +323.81% | 0.04% | 1.58 | 0.0000% | +29.51% | 0.06% | −0.69 | #7716 |
| FY 2020-21 | < ₹1 Crore | 0.0000% | −88.76% | 0.00% | < ₹1 Crore | 0.0000% | −74.05% | 0.02% | −0.31 | #9236 |
| FY 2021-22 | < ₹1 Crore | 0.0000% | +340.00% | 0.01% | < ₹1 Crore | 0.0000% | −58.54% | 0.01% | +0.27 | #8658 |
| FY 2022-23 | 1.12 | 0.0000% | +154.55% | 0.02% | < ₹1 Crore | 0.0000% | +158.82% | 0.01% | +0.68 | #8006 |
| FY 2023-24 | 1.29 | 0.0000% | +15.18% | 0.04% | < ₹1 Crore | 0.0000% | +9.09% | 0.01% | +0.81 | #8001 |
| FY 2024-25 | 3.60 | 0.0001% | +179.07% | 0.07% | < ₹1 Crore | 0.0000% | −66.67% | 0.00% | +3.44 | #6998 |

- CAGR (7-year): exports 60.58%/yr, imports -28.72%/yr (consistently Surplus)

## Key trade insights: HSN Code 84129020 export-import analysis

### Consistent export growth: 60.58% CAGR over 7 years

India's exports under HSN Code 84129020 have grown at a compound annual rate of 60.58% over 7 fiscal years, rising from ₹0.21 Crore in FY 2018-19 to ₹3.60 Crore in FY 2024-25.

### HSN Code 84129020 ranked #6998 among all 12657 HSN codes by export value

In FY 2024-25, HSN Code 84129020 ranks #6998 out of 12657 HSN codes by total export value. Within Sub-Chapter 8412, it ranks #12 of 15. By trade surplus, it ranks #3955 of 12657.

### FY 2021-22 was the strongest growth year for HSN Code 84129020 exports

The strongest single-year export movement for HSN Code 84129020 was recorded in FY 2021-22, when exports surged by 340.00% over the prior year.

### India maintains a trade surplus of ₹3.44 Crore in HSN Code 84129020 goods

In FY 2024-25, India's exports of ₹3.60 Cr exceeded imports of ₹0.16 Cr, resulting in a trade surplus of ₹3.44 Crore — ranking #3955 of 12657 by surplus magnitude.

### Import growth of -28.72% CAGR signals stable import dependency for Parts of Other Non-Boiler Vapour Power Units

India's imports under HSN Code 84129020 have grown at -28.72% CAGR, reaching ₹0.16 Crore in FY 2024-25.

### HSN Code 84129020 contributes 0.07% of Sub-Chapter 8412 exports — ranked #12

Among the 15 HSN codes under Sub-Chapter 8412, HSN Code 84129020 ranks #12 by export value — accounting for 0.07% of the sub-chapter's total exports in FY 2024-25. On the import side, it holds 0.00% share (rank #15).

## Related HSN Codes in Sub-Chapter 8412

Ranked by export value (FY 2024-25).

| Rank | HSN Code | Exports (FY 2024-25) |
| --- | --- | --- |
| #1 | [HSN Code 84129090: Parts of Air or Vacuum Pumps](https://busy.in/hsn/hsn-84129090/) | ₹2,383 Cr |
| #2 | [HSN Code 84122100: Hydraulic power engines](https://busy.in/hsn/hsn-84122100/) | ₹879 Cr |
| #3 | [HSN Code 84122990: Hydraulic power engines and motors: Other: Other](https://busy.in/hsn/hsn-84122990/) | ₹643 Cr |
| #4 | [HSN Code 84129030: Parts : Of hydraulic engines and motors](https://busy.in/hsn/hsn-84129030/) | ₹301 Cr |
| #5 | [HSN Code 84123100: Pneumatic engines: Linear acting](https://busy.in/hsn/hsn-84123100/) | ₹300 Cr |
| #6 | [HSN Code 84128090: Other engines and motors \| Other](https://busy.in/hsn/hsn-84128090/) | ₹244 Cr |
| #7 | [HSN Code 84123900: Pneumatic power engines: Other](https://busy.in/hsn/hsn-84123900/) | ₹179 Cr |
| #8 | [HSN Code 84128030: Other \| Wind Turbine Or Engine](https://busy.in/hsn/hsn-84128030/) | ₹68 Cr |
| #9 | [HSN Code 84121000: Reaction engines other than turbo-jets](https://busy.in/hsn/hsn-84121000/) | ₹22 Cr |
| #10 | [HSN Code 84128020: Spring operated motors](https://busy.in/hsn/hsn-84128020/) | ₹7 Cr |
| #12 | HSN Code 84129020: Parts of Other Non-Boiler Vapour Power Units (this hsn code) | ₹4 Cr |