Finance/Compliance Consultant
75804 Points
Posted on 06 November 2026
Fix it on the actual supply:
• Tax follows the invoice of Firm A (the actual supplier). Report it in Firm A's GSTR-1 and pay tax there. Don't try to "match" Firm B's returns to the wrong e-way bill.
• The wrong e-way bill from Firm B: cancel it within 24 hours of generation (Rule 138(9)) if still possible. If not, the recipient can reject it within 72 hours (Rule 138(12)). If both windows have passed, it remains on record without any supply.
• Keep a note on file:
– Firm B's e-way bill number generated in error
– the actual invoice and e-way bill details of Firm A (generate a fresh EWB from Firm A for the movement if the goods hadn't moved or are still in transit)
– a declaration that Firm B made no supply.
• If queried later (EWB vs GSTR-1 mismatch for Firm B), reply with the above, plus a transport/RFID trail showing a single movement, and the buyer's confirmation that the purchase was from Firm A.
• If goods were intercepted in transit with mismatched documents, Sec 129 penalty risk applies. Contest it as a clerical error with no evasion (CBIC Circular 64/38/2018).