HSN Code 84123900 represents Pneumatic power engines: Other under GST classification. This code helps businesses identify Pneumatic power engines: Other correctly for billing, taxation, and trade. With HSN Code 84123900, companies can avoid errors in invoices, simplify compliance, and enable hassle-free import or export of Pneumatic power engines: Other.
Manage correct HSN codes and GST rates with BUSY.
HSN Code 84123900 relates to the following description.
Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
Other engines and motors
Pneumatic power engines and motors: Other
9%
9%
18%
0%
5% when supplied as parts for renewable-energy devices or as parts of wheelchairs, braillers or similar disability aids; 18% otherwise. Source: Notification 9/2025-Central Tax (Rate), Schedule I, S. No. 437 and 477.
Description of Goods
Pneumatic power engines and motors: Other
Chapter
84 - Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
Sub Chapter
8412 - Other engines and motors
CGST
9%
SGST
9%
IGST
18%
CESS
0%
5% when supplied as parts for renewable-energy devices or as parts of wheelchairs, braillers or similar disability aids; 18% otherwise. Source: Notification 9/2025-Central Tax (Rate), Schedule I, S. No. 437 and 477.
Pneumatic power engines: Other does not include products with the following descriptions.
Reaction engines other than turbo-jets
Hydraulic power engines and motors: Linear acting (cylinders)
Hydraulic power engines and motors: Other : Hydrojet (hydraulic jet engines)
Hydraulic power engines and motors : Other : Hydraulic systems for use in goods of Chapter 89
Hydraulic power engines and motors: Other : Other
Pneumatic power engines and motors: Linear acting (cylinders)
Other : Steam or other vapour power : Stationary
Other : Steam or other vapour power : Other
Other : Motors, spring operated excluding clock and watch movements
Other : Wind turbine or engine
Other : Other
Parts : Of steam engines incorporating boilers
Parts : Of other steam engines and other vapour power units not incorporating boilers
Parts : Of hydraulic engines and motors
Parts : Other
Reaction engines other than turbo-jets
Hydraulic power engines and motors: Linear acting (cylinders)
Hydraulic power engines and motors: Other : Hydrojet (hydraulic jet engines)
Hydraulic power engines and motors : Other : Hydraulic systems for use in goods of Chapter 89
Hydraulic power engines and motors: Other : Other
Pneumatic power engines and motors: Linear acting (cylinders)
Other : Steam or other vapour power : Stationary
Other : Steam or other vapour power : Other
Other : Motors, spring operated excluding clock and watch movements
Other : Wind turbine or engine
Other : Other
Parts : Of steam engines incorporating boilers
Parts : Of other steam engines and other vapour power units not incorporating boilers
Parts : Of hydraulic engines and motors
Parts : Other
BUSY auto-applies the correct HSN codes & GST rates, ensuring 100% error-free billing every single time.
India’s Exports
FY 2025-26₹99 Cr
0.0025% of India’s total exports
India’s Imports
FY 2025-26₹324 Cr
0.0047% of India’s total imports
Trade Balance
FY 2025-26−₹224 Cr
Surplus rank #11459 of 12872 HSN codes
% of Sub-Chapter 8412
FY 2025-261.56%
Share of Sub-Chapter 8412’s total exports in FY 2025-26
Import side: 4.97% of Sub-Chapter 8412’s imports
Rank Within Sub-Chapter 8412
FY 2025-26#7 of 16
Position by export value among HSN codes in Sub-Chapter 8412
Import-side rank: #5 of 16
At a glance
9.65%
Export CAGR
FY 2018-19 → FY 2025-26 · 8 fiscal years
#2834
National Export Rank
of 12872 HSN codes by export value, FY 2025-26
+92.16%
Peak Growth Year
FY 2019-20 · strongest single-year move
1.56%
Contribution to Sub-Ch. 8412
Share of Sub-Chapter 8412 exports in FY 2025-26
8-year export and import data, FY 2018-19 to FY 2025-26, in ₹ Crore. Source: Ministry of Commerce & Industry, TradeStat EIDB.
Balance
−230.13
Exports
52.20 ₹ Cr
0.0023% share
— YoY
2.93% of Sub-Ch. 8412
Imports
282.33 ₹ Cr
0.0079% share
— YoY
9.95% of Sub-Ch. 8412
Balance
−247.91
Exports
100.31 ₹ Cr
0.0046% share
+92.16% YoY
4.87% of Sub-Ch. 8412
Imports
348.22 ₹ Cr
0.0104% share
+23.34% YoY
13.46% of Sub-Ch. 8412
Balance
−156.21
Exports
67.14 ₹ Cr
0.0031% share
−33.07% YoY
1.98% of Sub-Ch. 8412
Imports
223.35 ₹ Cr
0.0077% share
−35.86% YoY
8.33% of Sub-Ch. 8412
Balance
−153.74
Exports
63.59 ₹ Cr
0.0020% share
−5.29% YoY
1.29% of Sub-Ch. 8412
Imports
217.33 ₹ Cr
0.0048% share
−2.70% YoY
6.49% of Sub-Ch. 8412
Balance
−199.56
Exports
54.67 ₹ Cr
0.0015% share
−14.03% YoY
1.21% of Sub-Ch. 8412
Imports
254.23 ₹ Cr
0.0044% share
+16.98% YoY
6.41% of Sub-Ch. 8412
Balance
−188.38
Exports
100.29 ₹ Cr
0.0028% share
+83.45% YoY
2.77% of Sub-Ch. 8412
Imports
288.67 ₹ Cr
0.0051% share
+13.55% YoY
6.19% of Sub-Ch. 8412
Balance
−167.64
Exports
178.51 ₹ Cr
0.0049% share
+77.99% YoY
3.55% of Sub-Ch. 8412
Imports
346.15 ₹ Cr
0.0057% share
+19.91% YoY
6.90% of Sub-Ch. 8412
Balance
−224.38
Exports
99.47 ₹ Cr
0.0025% share
−44.28% YoY
1.56% of Sub-Ch. 8412
Imports
323.85 ₹ Cr
0.0047% share
−6.44% YoY
4.97% of Sub-Ch. 8412
CAGR · 8-Year
Exports
9.65% /yr
Imports
1.98% /yr
reference, FY 2025-26
Export
₹6,365.27 Cr
Import
₹6,513.35 Cr
Trade Balance
−148.08
India's exports under HSN Code 84123900 have grown at a compound annual rate of 9.65% over 8 fiscal years, rising from ₹52.20 Crore in FY 2018-19 to ₹99.47 Crore in FY 2025-26.
In FY 2025-26, HSN Code 84123900 ranks #2834 out of 12872 HSN codes by total export value. Within Sub-Chapter 8412, it ranks #7 of 16. By trade surplus, it ranks #11459 of 12872.
The strongest single-year export movement for HSN Code 84123900 was recorded in FY 2019-20, when exports surged by 92.16% over the prior year.
In FY 2025-26, India's imports of ₹323.85 Cr exceeded exports of ₹99.47 Cr, resulting in a trade deficit of ₹224.38 Crore — ranking #11459 of 12872 by surplus magnitude.
India's imports under HSN Code 84123900 have grown at 1.98% CAGR, reaching ₹323.85 Crore in FY 2025-26.
Among the 16 HSN codes under Sub-Chapter 8412, HSN Code 84123900 ranks #7 by export value — accounting for 1.56% of the sub-chapter's total exports in FY 2025-26. On the import side, it holds 4.97% share (rank #5).
Clear answers to common queries about HSN Code 84123900 and GST compliance.
It includes Other engines and motors | Other
Use separate invoice lines per HSN and apply the correct rate per line (e.g., Varies for Pneumatic power engines: Other; Nil for exempt items if applicable).
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.
If your outward supply is taxable, eligible ITC is available subject to general restrictions. For exempt/Nil supplies, reverse credit per Rule 42.
Under HSN 84123900, Pneumatic power engines: Other attracts Varies when sold in taxable form. Describe the exact form on the invoice.
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.