GST on Sale of Used Business Cars: Full Value vs Margin
Businesses selling a car used for their own operations must pay GST on the full sale price, not just the profit margin.
- Ruling
- Advance Ruling No. 4/ARA/2026, dated 12.01.2026
- Dated
- 12 Jan 2026
- Authority
- Authority for Advance Ruling
This page was written by Patron Accounting’s AI from the official release and reviewed before publishing. It explains the document in plain language. It is not the document itself. Where this page and the original differ, the original governs.
The short version
- The company asked if they could pay GST only on the profit margin.
- The Authority ruled that GST applies to the full sale value.
- The margin-based tax scheme is only for businesses that trade in second-hand goods.
In short
The company asked the Authority for Advance Ruling (AAR) in Tamil Nadu whether they could pay Goods and Services Tax (GST) only on the profit made from selling a used car. The authority decided that because the company is not a professional second-hand car dealer, they must pay tax on the entire sale price.
What has changed
How it worked before
Many businesses assumed that if they did not claim input tax credit on a vehicle, they could use the margin-based tax method when selling it later.
What has changed
The authority clarified that the special margin-based valuation rule is strictly for businesses whose primary activity is buying and selling used goods. For any other business, selling a company car is a standard taxable supply, meaning GST is calculated on the full transaction value.
Who this affects
Any business owner selling a vehicle that was previously used for company operations.
An example
A software firm decides to sell a company car they used for staff transport. They believe they only owe GST on the difference between the sale price and the original cost. Based on this ruling, the firm must instead pay GST on the total amount they receive from the buyer.
What you should do
Do not assume this ruling applies to your specific tax situation, as an advance ruling is only binding on the business that requested it and their local tax office. If you are planning to sell a company vehicle, consult with your tax advisor to calculate your GST liability based on the full sale price.
If you do nothing
If you pay tax only on the margin when you were required to pay on the full value, you risk a tax shortfall. This can lead to interest charges and penalties during a future audit. Your local tax officer may not agree with your interpretation, and you will be responsible for the difference.
The terms explained
- Margin-based valuation scheme
- A special tax method where GST is paid only on the difference between the selling price and the purchase price, rather than the full sale amount.
- Input tax credit
- A system that allows businesses to reduce the tax they pay on their sales by the amount of tax they already paid on their business purchases.
- Advance ruling
- A formal decision from tax authorities that clarifies how tax laws apply to a specific business question.
The ruling in detail
Authority for Advance Ruling
M/s. Paranthaman Engineering Works
Advance Ruling No. 4/ARA/2026, dated 12.01.2026 · Tamil Nadu
Questions before the authority
- Value on which GST applicability on sale of used car by them, whether on full sale value or on profit?
Facts
The applicant is a proprietary concern that purchased a new car for personal use and capitalized it in their business books. They did not claim Input Tax Credit on the purchase and have not claimed depreciation for the financial year 2025-26. The applicant now intends to sell the vehicle as a used car and sought a ruling on whether GST is payable on the full sale value or only on the profit margin.
Ruling
| Question | What the authority ruled |
|---|---|
| GST valuation on sale of used car | Tax is liable to be paid on the **entire sale value** Not applicable on profit/margin |
The Authority ruled that the applicant is liable to pay GST on the full sale value of the used car. It determined that the concessional valuation method under Notification No. 8/2018-Central Tax (Rate) is not applicable to the applicant.
Reasoning
The Authority reasoned that the applicant is not a person engaged in the business of buying and selling second-hand goods. Consequently, the valuation mechanism provided under Rule 32 of the CGST Rules, 2017, read with Notification No. 8/2018-Central Tax (Rate), is not available to them. The transaction constitutes an outward supply of goods in the course of business, making it subject to GST under Section 9 of the CGST Act, 2017. Therefore, the transaction must be assessed based on the transaction value as per Section 15(1) of the CGST Act, 2017.
Provisions relied on
- Section 9 of the CGST Act, 2017
- Section 15(1) of the CGST Act, 2017
- Section 17(5)(a) of the CGST Act, 2017
- Rule 32 of the CGST Rules, 2017
- Notification No. 8/2018-Central Tax (Rate) dated 25.01.2018
For the practitioner
This ruling clarifies that businesses selling a vehicle used for their own purposes cannot avail the **margin-based valuation scheme** reserved for dealers in second-hand goods. Practitioners should note that even if no ITC was claimed, the absence of a 'second-hand goods' business model triggers tax liability on the full consideration. It confirms that such one-off sales by a business entity are treated as standard taxable supplies.
Source
This is a summary prepared from the published order, which is a scanned document. It is a reading aid and not the authority: where the two differ, the order governs. Verify every provision against the original before relying on it.
Original order: https://www.gstcouncil.gov.in/sites/default/files/AAR/4-paranthaman_engineering_aar_order_compressed.pdf
Legibility of the scan, as read: high.
Prepared 12-10-2026.
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