Customs
How to amend a shipping bill or Bill of Entry
Pre-LEO vs post-LEO amendments, Section 149 process, ICEGATE filing, documents needed, and impact on RoDTEP, drawback, and EDPMS.
By Aaryan Kakani · · 6 min read
When do you need a shipping bill amendment?
A shipping bill amendment corrects errors or updates information on a filed shipping bill after the goods have been exported. Under Section 149 of the Customs Act, 1962, the proper officer may permit amendment of any document after goods have been cleared for export.
Common reasons for amendment
- Wrong FOB value. Invoice value changed after shipment, currency conversion error, price renegotiation with buyer
- Wrong HS code. Incorrect tariff classification, DGFT or Customs flagged the code during audit
- Buyer/consignee name error. Typo in buyer name, shipment redirected to a different consignee
- Quantity mismatch. Actual shipped quantity differs from declared quantity
- Port code error. Wrong port of loading or discharge entered
- Wrong AD code. Bank code mismatch affecting EDPMS linkage
- IGST/cess correction. Wrong IGST amount declared, affecting GST refund
- Scheme code change. Need to add/change incentive scheme (RoDTEP, drawback, EPCG, AA)
Types of amendments
Non-assessable amendments (simpler)
Changes to fields that do not affect the assessed value, duty, or incentive calculation. Approved by AC/DC (Assistant/Deputy Commissioner) of Customs.
- Consignee/buyer name correction (typo fix)
- Port of discharge correction
- Container number or vessel name
- Marks and numbers on packages
- Bank AD code correction
- IEC holder address update
Timeline: 7-15 working days
Assessable amendments (complex)
Changes to fields that affect assessed value, duty, or incentive calculation. Requires approval from Principal Commissioner / Commissioner of Customs.
- FOB value increase or decrease
- HS/tariff code change
- Quantity change (number of units, weight)
- IGST amount correction
- Scheme code addition/change (RoDTEP, drawback, AA, EPCG)
- Currency of invoice
Timeline: 15-45 working days
Step-by-step amendment process
Via ICEGATE (electronic)
- Log in to ICEGATE. Go to icegate.gov.in. Login with your IEC + digital signature or Aadhaar OTP.
- Navigate to amendment module. Services → Export → Shipping Bill Amendment. Enter the shipping bill number and date.
- Select fields to amend. The system shows all fields of the shipping bill. Select the specific field(s) you want to change.
- Enter corrected values. Fill in the correct data for each field. The system shows old value alongside new value for comparison.
- Upload supporting documents. Attach corrected commercial invoice, packing list, buyer correspondence, CA certificate (if value change > 5%).
- Submit for approval. The request goes to the customs officer at the port of export. Non-assessable requests go to AC/DC; assessable to Commissioner.
- Track status. Check amendment status on ICEGATE under "Track Status" → "Amendment Status."
- Amendment approved. Once approved, the ICES system updates the shipping bill. A revised shipping bill is generated with the corrected data.
Manual process (for non-EDI ports or complex cases)
- Draft an amendment application. Letter addressed to AC/DC or Commissioner of Customs at the port of export.
- Attach supporting documents. Original and corrected invoice, shipping bill copy, explanation letter, CA certificate if applicable.
- Submit at customs house. File at the export department of the customs station where the shipping bill was filed.
- Customs examination. Officer verifies documents, may call for additional evidence or cross-check with shipping line records.
- Approval order. Commissioner issues an amendment order. The customs system is manually updated.
Documents required
Standard documents for all amendments
- Amendment application letter (on company letterhead)
- Copy of original shipping bill
- Corrected commercial invoice
- Corrected packing list
- Bill of Lading / Airway Bill copy
- IEC copy
- Reason for amendment (written explanation)
Additional documents by amendment type
| Amendment type | Additional documents |
|---|---|
| FOB value change | CA certificate (if change > 5%), buyer correspondence showing price revision, credit/debit note |
| HS code change | Product technical specifications, test reports, classification ruling (if available), Customs lab report |
| Quantity change | Revised packing list, weighment slip, container stuffing report from CFS/port |
| Consignee change | Buyer correspondence, amended LC or TT advice, switch B/L from shipping line |
| Scheme code (RoDTEP/drawback) | Declaration that no drawback/RoDTEP was claimed earlier, or refund receipt if already claimed |
| AD code change | Bank letter confirming new AD code, EDPMS printout from both banks |
Impact on export incentives & compliance
RoDTEP impact
FOB value change
RoDTEP benefit recalculated proportionally. If scrip already generated, excess must be returned or will be adjusted in future claims.
HS code change
New HS code may have different RoDTEP rate or may not be eligible. Scrip regenerated at new rate after amendment approval.
Scheme code addition
If RoDTEP was not claimed on original shipping bill, it can be added via amendment. But only if the claim window hasn't expired.
Duty drawback impact
Value reduction
Excess drawback already credited must be refunded. Customs may issue a recovery notice.
Value increase
Additional drawback can be claimed on the differential value after amendment approval.
HS code change
All-Industry Rate changes with HS code. Brand Rate claims may need fresh fixation.
EDPMS & eBRC impact
FOB value change
EDPMS entry value updates automatically after amendment. EBRC may need re-certification if already filed.
AD code change
EDPMS entry migrates to the new AD bank. Critical for payment matching. Wrong AD code is a common cause of "unmatched" EDPMS entries.
Buyer name change
May trigger RBI scrutiny if the payment was received from a different party than the original consignee.
GST refund impact
IGST correction
If IGST was paid and refund claimed, amendment may trigger IGST refund re-assessment. Excess refund recovered with interest.
FOB value change (LUT exports)
Affects ITC refund calculation under Rule 89(4). Revised refund application may be needed.
Bill of Entry (BOE) amendment
Importers can also amend Bills of Entry under Section 149. The process is similar but involves additional considerations around customs duty already paid.
BOE amendment. Key differences from shipping bill
- Duty implications. If amendment increases assessable value, differential duty + interest must be paid before amendment is approved
- Duty refund. If amendment reduces assessable value, refund of excess duty can be claimed under Section 27 (within 1 year of duty payment)
- CVD/SAD impact. HS code changes affect applicable BCD, IGST, and cess rates
- FTA benefit. If HS code changes, preferential duty rate under FTA may change. Certificate of Origin must match amended HS code
- IGST credit. Amended BOE affects IGST credit available in GST returns. Credit reversal may be needed if duty decreases
What cannot be amended
Amendments generally not permitted
| Field | Why restricted |
|---|---|
| Exporter IEC / name | Changing the exporter identity is treated as a different export. File a fresh shipping bill instead |
| Port of export | Goods already cleared at the original port; jurisdiction cannot be transferred post-export |
| Shipping bill type | Cannot change from duty-free to dutiable or vice versa (e.g., free shipping bill to drawback shipping bill) |
| Major product substitution | Changing the product category entirely (e.g., textiles to chemicals). Treated as misdeclaration |
| Date of export | LEO date and EGM date are system-generated and cannot be changed |
How to avoid needing amendments
Prevention checklist
- Double-check HS codes. Verify classification using the ITC-HS schedule before filing. Use our HS Code Lookup tool
- Confirm FOB value. Final commercial invoice should match the shipping bill value exactly. Account for last-minute price negotiations before filing
- Verify buyer details. Cross-check consignee name and address against the LC, purchase order, and payment advice
- Correct AD code. Confirm with your bank that the AD code in the shipping bill matches their EDPMS reporting code
- Right scheme codes. Decide upfront whether you'll claim RoDTEP, drawback, or both. Use our Export Incentive Finder
- Review before LEO. Get your CHA to share a draft shipping bill for review before submitting to Customs
- Standardize templates. Use consistent invoice and packing list templates to minimize transcription errors
Seasaw automates this
Catch shipping bill errors before they need amendments
Seasaw's EDPMS reconciliation cross-checks your shipping bills against bank receipts and flags mismatches in value, HS code, AD code, and buyer name. So you fix errors before they trigger costly amendments and delayed incentive claims.
See how Seasaw works →
Sources & citations
- Section 149, Customs Act, 1962..
- CBIC Circular No. 36/2010-Customs (amendment guidelines)..
- ICEGATE User Manual. Shipping Bill Amendment Module.
- CBIC Board Circular on post-export EODC compliance. RoDTEP Scheme Operational Guidelines.
- DGFT Public Notice on eBRC re-certification after amendment..
Update history
- First published.