Most importers treat customs clearance as something that begins after the vessel berths at Chattogram. It does not have to. Bangladesh Customs allows a bill of entry to be submitted in ASYCUDA World before the goods physically arrive, so assessment and duty payment can be largely done while the ship is still at sea. Used properly, pre-arrival processing takes days off release time. Used carelessly, it just creates rework.

What pre-arrival processing is
Pre-arrival processing, sometimes called advance assessment, is the submission and processing of an import declaration before the carrier files the import general manifest for that voyage, or in the short window around it. The declarant lodges the bill of entry in ASYCUDA World using the shipping documents already in hand — the invoice, packing list, bill of lading or air waybill copy, LCA, certificate of origin and the rest — and the system begins assessment against that data.
The goods still have to arrive, be manifested, and pass any physical check before release. What pre-arrival buys you is that the desk work — classification, valuation, duty calculation, and payment — is finished or nearly finished on the day the container is available, instead of starting then.
Why the manifest still governs
A bill of entry has to be matched to a line on the import general manifest — the carrier’s master list of everything on board that voyage, filed with Customs. The IGM provides the reference the declaration attaches to. If you file the bill of entry before the IGM is lodged, ASYCUDA holds it pending that match; once the manifest is in and the numbers agree, the declaration moves forward. If your bill of lading details do not match the manifested line — container number, marks, weight, consignee — the match fails and you are into a manifest correction. Our explainer on the import general manifest covers how that list is built and amended.
What you gain
- Assessment and duty payment completed before arrival, so a green-channel consignment can be released almost immediately once landed
- More time to resolve a valuation query or a classification question with the assessing officer, instead of doing it against the demurrage clock
- Earlier visibility of whether the consignment will be routed to physical examination, so you can line up your C&F agent and transport
- Less exposure to port storage and container detention, because the gap between availability and gate-out shrinks
That last point is the money argument. Detention and demurrage start ticking from defined dates regardless of whether your paperwork is ready; finishing assessment early is one of the few levers you fully control. See demurrage and detention charges for how those clocks run.
What you cannot do before arrival
Physical examination cannot happen until the goods are in the port or depot — if your consignment is selected for first check or a full examination, that step waits for the container. Final release obviously waits for arrival. And if the goods that turn up do not match the declaration — different quantity, different description, extra items — the pre-arrival bill of entry has to be amended, which can be slower than if you had waited and declared accurately once. Pre-arrival rewards accurate documents; it punishes guesswork.
Provisional situations are the other case to think about. If the value is genuinely undetermined — price subject to final weight, for instance — you may be heading for provisional assessment under Section 81 rather than a clean pre-arrival clearance.
The document discipline it demands
Pre-arrival only works if the documents you file against are final. That means:
- The commercial invoice is the final invoice, not a pro forma, with correct value, currency and Incoterm
- HS classification is settled — if you are unsure, an advance ruling obtained earlier removes the doubt
- The certificate of origin is in hand if you are claiming a concessionary rate under APTA or another arrangement
- The bill of lading or air waybill copy matches what the carrier will manifest, field for field
- The LCA and any permits or NOCs are attached
If any of those is still a draft, filing early just means filing twice.
How to build it into your process
Ask your supplier and forwarder for the final document set as soon as the goods ship, not when they arrive. Hand it to your C&F agent immediately and instruct them to lodge the bill of entry in ASYCUDA World straight away rather than waiting for berthing. Track when the carrier files the IGM so the agent can push the declaration through the moment the match is possible. Keep the duty funds ready so payment via a-chalan is not the thing holding release — our note on paying duty by a-chalan covers that step.
For a regular importer bringing in the same goods from the same supplier, pre-arrival should be the default, not the exception. The classification is known, the documents are predictable, and the time saved compounds across every shipment.
Air shipments and pre-arrival
Pre-arrival processing applies to air cargo as well, and the time pressure is sharper because an air consignment can be on the ground at Dhaka for only hours before it needs action. If the air waybill copy, commercial invoice and packing list are sent the moment the goods fly — and the flight itself is a matter of hours — the bill of entry can be lodged and assessed so the consignment is released the day it lands, rather than sitting in the airport warehouse accruing storage charges by the day.
What routing to examination means for your plan
If pre-arrival assessment shows the consignment is heading to red channel and physical examination, use the days before arrival to book the examination slot with your C&F agent, arrange the labour to de-stuff and re-stuff the container, and line up onward transport for immediately after. A consignment whose assessment finished early but then waits three days for an exam booking has thrown away the head start.
Keeping the declaration and the goods matched
The single biggest cause of pre-arrival rework is a declaration filed against a pro forma invoice or an estimated packing list that the arriving goods do not match. File only against final documents. Where the quantity or contents are genuinely uncertain until the container is opened, it is faster to wait and declare accurately once than to file early and amend — an amendment can take longer than the time pre-arrival was meant to save.
Who files it and what to tell them
The declarant in ASYCUDA World is your licensed C&F agent, acting on your authority. Pre-arrival only becomes routine if you make it a standing instruction: tell the agent to lodge the bill of entry as soon as the final documents are in hand, not to wait for berthing. Send those documents the day the goods ship, keep the assessed duty funded so payment by a-chalan is never the thing holding release, and ask the agent to track when the carrier files the import general manifest so the declaration can be pushed through the moment the manifest match goes live. An agent who treats pre-arrival as the default, and only falls back to post-arrival filing when documents genuinely are not ready, will take days off your average release time across a year of shipments.
Want your consignments assessed before they land? DE International handles C&F and customs clearance at Chattogram, filing bills of entry early so your cargo is not sitting on detention while paperwork catches up. Contact us via the contact page, see the services page, or the shop. Related: the bill of entry in ASYCUDA World, green vs red channel, and how long clearance takes.
