GST Update: CBIC Issues Clarification on Post-Sale Discounts (Circular No. 251/08/2025)
On 12th September 2025, the Central Board of Indirect Taxes and Customs (CBIC) issued Circular No. 251/08/2025-GST to address long-standing doubts on the GST treatment of secondary or post-sale discounts. The clarification aims to bring uniformity in practice across taxpayers, dealers, and field formations.
Click here to Download Circular
 Key Issues Addressed in the Circular
1. Input Tax Credit (ITC) & Financial/Commercial Credit Notes
- Many suppliers issue financial or commercial credit notes after sales, reducing the amount payable by the buyer.
- Earlier, there was confusion if the recipient should reverse ITC in such cases.
- Clarification:
- Supplier issuing a financial/ commercial credit note cannot reduce their original tax liability.
- Since the tax charged originally remains unchanged, recipient is not required to reverse ITC.
- Example: If goods worth ₹1,00,000 + GST ₹18,000 were sold, and later supplier issues a ₹10,000 commercial credit note, the GST still applies on ₹1,00,000. Buyer keeps full ITC of ₹18,000.
2. Post-Sale Discounts & Consideration
- Question: If a manufacturer gives a discount to a dealer, can it be treated as “consideration” for the dealer’s sale to the end customer?
- Clarification:
- Normally, the manufacturer sells to the dealer, and the dealer sells to the customer — these are two independent principal-to-principal transactions.
- A discount given by the manufacturer simply reduces the dealer’s purchase price, helping competitive pricing. It is not an inducement and hence not “consideration”.
- Exception: If the manufacturer has a direct agreement with the end customer to sell at a discounted price, and instructs the dealer accordingly, then such a discount is treated as part of the consideration (since it influences the supply to the end consumer).
3. Post-Sale Discounts vs. Promotional Services
- Dealers sometimes undertake promotional activities after receiving discounts.
- Clarification:
- If these activities are incidental (e.g., boosting their own sales), the discount is simply a reduction in sale price, not payment for services.
- However, if there is a specific agreement where the dealer provides services like:
- Advertising campaigns
- Co-branding
- Special sales drives
- Customer support
- Exhibitions or events
- Customization/branding services
then these are independent supplies of service and GST will apply on the consideration received for such services.
 Practical Impact of This Circular
- For Dealers/Distributors
- Can continue to avail full ITC even when receiving post-sale discounts via financial/ commercial credit notes.
- No ITC reversal required unless linked with a formal agreement involving promotional services.
- For Manufacturers
- Discounts given for competitive pricing will not attract GST as “consideration”.
- But if discount is tied to a specific end-customer agreement or services rendered by dealer, GST may apply.
- For Auditors & Tax Professionals
- Important to check agreements carefully — whether a discount is just commercial in nature or tied to service obligations.
- This distinction affects GST liability significantly.
Conclusion
The new Circular No. 251/08/2025-GST clears a long-pending ambiguity around post-sale discounts.
- Normal trade discounts = No GST impact, no ITC reversal.
- Service-linked discounts = Consideration, GST applicable.
This brings greater clarity and helps both suppliers and dealers avoid unnecessary disputes during audits.
